85938216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 281635200

約数和(自身を除く): 195696984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 109, 114, 133, 152, 156, 168, 182, 218, 228, 247, 266, 273, 312, 327, 361, 364, 399, 436, 456, 494, 532, 546, 654, 722, 728, 741, 763, 798, 872, 988, 1064, 1083, 1092, 1308, 1417, 1444, 1482, 1526, 1596, 1729, 1976, 2071, 2166, 2184, 2289, 2527, 2616, 2834, 2888, 2964, 3052, 3192, 3458, 4142, 4251, 4332, 4578, 4693, 5054, 5187, 5668, 5928, 6104, 6213, 6916, 7581, 8284, 8502, 8664, 9156, 9386, 9919, 10108, 10374, 11336, 12426, 13832, 14079, 14497, 15162, 16568, 17004, 18312, 18772, 19838, 20216, 20748, 24852, 26923, 28158, 28994, 29757, 30324, 32851, 34008, 37544, 39349, 39676, 41496, 43491, 49704, 53846, 56316, 57988, 59514, 60648, 65702, 78698, 79352, 80769, 86982, 98553, 107692, 112632, 115976, 118047, 119028, 131404, 157396, 161538, 173964, 188461, 197106, 215384, 236094, 238056, 262808, 275443, 314792, 323076, 347928, 376922, 394212, 472188, 511537, 550886, 565383, 646152, 753844, 788424, 826329, 944376, 1023074, 1101772, 1130766, 1507688, 1534611, 1652658, 2046148, 2203544, 2261532, 3069222, 3305316, 3580759, 4092296, 4523064, 6138444, 6610632, 7161518, 10742277, 12276888, 14323036, 21484554, 28646072, 42969108, 85938216]

約数ペア:

[(1, 85938216), (2, 42969108), (3, 28646072), (4, 21484554), (6, 14323036), (7, 12276888), (8, 10742277), (12, 7161518), (13, 6610632), (14, 6138444), (19, 4523064), (21, 4092296), (24, 3580759), (26, 3305316), (28, 3069222), (38, 2261532), (39, 2203544), (42, 2046148), (52, 1652658), (56, 1534611), (57, 1507688), (76, 1130766), (78, 1101772), (84, 1023074), (91, 944376), (104, 826329), (109, 788424), (114, 753844), (133, 646152), (152, 565383), (156, 550886), (168, 511537), (182, 472188), (218, 394212), (228, 376922), (247, 347928), (266, 323076), (273, 314792), (312, 275443), (327, 262808), (361, 238056), (364, 236094), (399, 215384), (436, 197106), (456, 188461), (494, 173964), (532, 161538), (546, 157396), (654, 131404), (722, 119028), (728, 118047), (741, 115976), (763, 112632), (798, 107692), (872, 98553), (988, 86982), (1064, 80769), (1083, 79352), (1092, 78698), (1308, 65702), (1417, 60648), (1444, 59514), (1482, 57988), (1526, 56316), (1596, 53846), (1729, 49704), (1976, 43491), (2071, 41496), (2166, 39676), (2184, 39349), (2289, 37544), (2527, 34008), (2616, 32851), (2834, 30324), (2888, 29757), (2964, 28994), (3052, 28158), (3192, 26923), (3458, 24852), (4142, 20748), (4251, 20216), (4332, 19838), (4578, 18772), (4693, 18312), (5054, 17004), (5187, 16568), (5668, 15162), (5928, 14497), (6104, 14079), (6213, 13832), (6916, 12426), (7581, 11336), (8284, 10374), (8502, 10108), (8664, 9919), (9156, 9386)]