56998968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 164505600

約数和(自身を除く): 107506632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 47, 52, 69, 78, 92, 94, 104, 138, 141, 156, 169, 184, 188, 276, 282, 299, 312, 338, 376, 507, 552, 564, 598, 611, 676, 897, 1014, 1081, 1128, 1196, 1222, 1352, 1794, 1833, 2028, 2162, 2197, 2392, 2444, 3243, 3588, 3666, 3887, 4056, 4324, 4394, 4888, 6486, 6591, 7176, 7332, 7774, 7943, 8648, 8788, 11661, 12972, 13182, 14053, 14664, 15548, 15886, 17576, 23322, 23829, 25944, 26364, 28106, 31096, 31772, 42159, 46644, 47658, 50531, 52728, 56212, 63544, 84318, 93288, 95316, 101062, 103259, 112424, 151593, 168636, 182689, 190632, 202124, 206518, 303186, 309777, 337272, 365378, 404248, 413036, 548067, 606372, 619554, 730756, 826072, 1096134, 1212744, 1239108, 1461512, 2192268, 2374957, 2478216, 4384536, 4749914, 7124871, 9499828, 14249742, 18999656, 28499484, 56998968]

約数ペア:

[(1, 56998968), (2, 28499484), (3, 18999656), (4, 14249742), (6, 9499828), (8, 7124871), (12, 4749914), (13, 4384536), (23, 2478216), (24, 2374957), (26, 2192268), (39, 1461512), (46, 1239108), (47, 1212744), (52, 1096134), (69, 826072), (78, 730756), (92, 619554), (94, 606372), (104, 548067), (138, 413036), (141, 404248), (156, 365378), (169, 337272), (184, 309777), (188, 303186), (276, 206518), (282, 202124), (299, 190632), (312, 182689), (338, 168636), (376, 151593), (507, 112424), (552, 103259), (564, 101062), (598, 95316), (611, 93288), (676, 84318), (897, 63544), (1014, 56212), (1081, 52728), (1128, 50531), (1196, 47658), (1222, 46644), (1352, 42159), (1794, 31772), (1833, 31096), (2028, 28106), (2162, 26364), (2197, 25944), (2392, 23829), (2444, 23322), (3243, 17576), (3588, 15886), (3666, 15548), (3887, 14664), (4056, 14053), (4324, 13182), (4394, 12972), (4888, 11661), (6486, 8788), (6591, 8648), (7176, 7943), (7332, 7774)]