63089884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 134719424

約数和(自身を除く): 71629540

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 121, 143, 148, 242, 271, 286, 407, 481, 484, 542, 572, 814, 962, 1084, 1573, 1628, 1924, 2981, 3146, 3523, 4477, 5291, 5962, 6292, 7046, 8954, 10027, 10582, 11924, 14092, 17908, 20054, 21164, 32791, 38753, 40108, 58201, 65582, 77506, 110297, 116402, 130351, 131164, 155012, 220594, 232804, 260702, 426283, 441188, 521404, 852566, 1213267, 1433861, 1705132, 2426534, 2867722, 4853068, 5735444, 15772471, 31544942, 63089884]

約数ペア:

[(1, 63089884), (2, 31544942), (4, 15772471), (11, 5735444), (13, 4853068), (22, 2867722), (26, 2426534), (37, 1705132), (44, 1433861), (52, 1213267), (74, 852566), (121, 521404), (143, 441188), (148, 426283), (242, 260702), (271, 232804), (286, 220594), (407, 155012), (481, 131164), (484, 130351), (542, 116402), (572, 110297), (814, 77506), (962, 65582), (1084, 58201), (1573, 40108), (1628, 38753), (1924, 32791), (2981, 21164), (3146, 20054), (3523, 17908), (4477, 14092), (5291, 11924), (5962, 10582), (6292, 10027), (7046, 8954)]