63619668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{28051}}^1$

素因数の和:28074

約数の個数: 60

約数和(自身を含む): 190080352

約数和(自身を除く): 126460684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 28051, 56102, 84153, 112204, 168306, 196357, 252459, 336612, 392714, 504918, 589071, 757377, 785428, 1009836, 1178142, 1514754, 1767213, 2272131, 2356284, 3029508, 3534426, 4544262, 5301639, 7068852, 9088524, 10603278, 15904917, 21206556, 31809834, 63619668]

約数ペア:

[(1, 63619668), (2, 31809834), (3, 21206556), (4, 15904917), (6, 10603278), (7, 9088524), (9, 7068852), (12, 5301639), (14, 4544262), (18, 3534426), (21, 3029508), (27, 2356284), (28, 2272131), (36, 1767213), (42, 1514754), (54, 1178142), (63, 1009836), (81, 785428), (84, 757377), (108, 589071), (126, 504918), (162, 392714), (189, 336612), (252, 252459), (324, 196357), (378, 168306), (567, 112204), (756, 84153), (1134, 56102), (2268, 28051)]