77606256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 250539520

約数和(自身を除く): 172933264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 109, 112, 156, 163, 168, 182, 208, 218, 273, 312, 326, 327, 336, 364, 436, 489, 546, 624, 652, 654, 728, 763, 872, 978, 1092, 1141, 1304, 1308, 1417, 1456, 1526, 1744, 1956, 2119, 2184, 2282, 2289, 2608, 2616, 2834, 3052, 3423, 3912, 4238, 4251, 4368, 4564, 4578, 5232, 5668, 6104, 6357, 6846, 7824, 8476, 8502, 9128, 9156, 9919, 11336, 12208, 12714, 13692, 14833, 16952, 17004, 17767, 18256, 18312, 19838, 22672, 25428, 27384, 29666, 29757, 33904, 34008, 35534, 36624, 39676, 44499, 50856, 53301, 54768, 59332, 59514, 68016, 71068, 79352, 88998, 101712, 106602, 118664, 119028, 124369, 142136, 158704, 177996, 213204, 230971, 237328, 238056, 248738, 284272, 355992, 373107, 426408, 461942, 476112, 497476, 692913, 711984, 746214, 852816, 923884, 994952, 1385826, 1492428, 1616797, 1847768, 1989904, 2771652, 2984856, 3233594, 3695536, 4850391, 5543304, 5969712, 6467188, 9700782, 11086608, 12934376, 19401564, 25868752, 38803128, 77606256]

約数ペア:

[(1, 77606256), (2, 38803128), (3, 25868752), (4, 19401564), (6, 12934376), (7, 11086608), (8, 9700782), (12, 6467188), (13, 5969712), (14, 5543304), (16, 4850391), (21, 3695536), (24, 3233594), (26, 2984856), (28, 2771652), (39, 1989904), (42, 1847768), (48, 1616797), (52, 1492428), (56, 1385826), (78, 994952), (84, 923884), (91, 852816), (104, 746214), (109, 711984), (112, 692913), (156, 497476), (163, 476112), (168, 461942), (182, 426408), (208, 373107), (218, 355992), (273, 284272), (312, 248738), (326, 238056), (327, 237328), (336, 230971), (364, 213204), (436, 177996), (489, 158704), (546, 142136), (624, 124369), (652, 119028), (654, 118664), (728, 106602), (763, 101712), (872, 88998), (978, 79352), (1092, 71068), (1141, 68016), (1304, 59514), (1308, 59332), (1417, 54768), (1456, 53301), (1526, 50856), (1744, 44499), (1956, 39676), (2119, 36624), (2184, 35534), (2282, 34008), (2289, 33904), (2608, 29757), (2616, 29666), (2834, 27384), (3052, 25428), (3423, 22672), (3912, 19838), (4238, 18312), (4251, 18256), (4368, 17767), (4564, 17004), (4578, 16952), (5232, 14833), (5668, 13692), (6104, 12714), (6357, 12208), (6846, 11336), (7824, 9919), (8476, 9156), (8502, 9128)]