76449464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5527}}^1$

素因数の和:5572

約数の個数: 64

約数和(自身を含む): 185740800

約数和(自身を除く): 109291336

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 5527, 6916, 11054, 13832, 22108, 38689, 44216, 71851, 77378, 105013, 143702, 154756, 210026, 287404, 309512, 420052, 502957, 574808, 735091, 840104, 1005914, 1365169, 1470182, 2011828, 2730338, 2940364, 4023656, 5460676, 5880728, 9556183, 10921352, 19112366, 38224732, 76449464]

約数ペア:

[(1, 76449464), (2, 38224732), (4, 19112366), (7, 10921352), (8, 9556183), (13, 5880728), (14, 5460676), (19, 4023656), (26, 2940364), (28, 2730338), (38, 2011828), (52, 1470182), (56, 1365169), (76, 1005914), (91, 840104), (104, 735091), (133, 574808), (152, 502957), (182, 420052), (247, 309512), (266, 287404), (364, 210026), (494, 154756), (532, 143702), (728, 105013), (988, 77378), (1064, 71851), (1729, 44216), (1976, 38689), (3458, 22108), (5527, 13832), (6916, 11054)]