56821752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3613

約数の個数: 96

約数和(自身を含む): 175528080

約数和(自身を除く): 118706328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3571, 3978, 5304, 7142, 7956, 10713, 14284, 15912, 21426, 28568, 32139, 42852, 46423, 60707, 64278, 85704, 92846, 121414, 128556, 139269, 182121, 185692, 242828, 257112, 278538, 364242, 371384, 417807, 485656, 546363, 557076, 728484, 789191, 835614, 1092726, 1114152, 1456968, 1578382, 1671228, 2185452, 2367573, 3156764, 3342456, 4370904, 4735146, 6313528, 7102719, 9470292, 14205438, 18940584, 28410876, 56821752]

約数ペア:

[(1, 56821752), (2, 28410876), (3, 18940584), (4, 14205438), (6, 9470292), (8, 7102719), (9, 6313528), (12, 4735146), (13, 4370904), (17, 3342456), (18, 3156764), (24, 2367573), (26, 2185452), (34, 1671228), (36, 1578382), (39, 1456968), (51, 1114152), (52, 1092726), (68, 835614), (72, 789191), (78, 728484), (102, 557076), (104, 546363), (117, 485656), (136, 417807), (153, 371384), (156, 364242), (204, 278538), (221, 257112), (234, 242828), (306, 185692), (312, 182121), (408, 139269), (442, 128556), (468, 121414), (612, 92846), (663, 85704), (884, 64278), (936, 60707), (1224, 46423), (1326, 42852), (1768, 32139), (1989, 28568), (2652, 21426), (3571, 15912), (3978, 14284), (5304, 10713), (7142, 7956)]