86408764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 169337728

約数和(自身を除く): 82928964

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 97, 148, 194, 388, 463, 481, 926, 962, 1261, 1852, 1924, 2522, 3589, 5044, 6019, 7178, 12038, 14356, 17131, 24076, 34262, 44911, 46657, 68524, 89822, 93314, 179644, 186628, 222703, 445406, 583843, 890812, 1167686, 1661707, 2335372, 3323414, 6646828, 21602191, 43204382, 86408764]

約数ペア:

[(1, 86408764), (2, 43204382), (4, 21602191), (13, 6646828), (26, 3323414), (37, 2335372), (52, 1661707), (74, 1167686), (97, 890812), (148, 583843), (194, 445406), (388, 222703), (463, 186628), (481, 179644), (926, 93314), (962, 89822), (1261, 68524), (1852, 46657), (1924, 44911), (2522, 34262), (3589, 24076), (5044, 17131), (6019, 14356), (7178, 12038)]