64242612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{84977}}^1$

素因数の和:84997

約数の個数: 48

約数和(自身を含む): 190350720

約数和(自身を除く): 126108108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 84977, 169954, 254931, 339908, 509862, 594839, 764793, 1019724, 1189678, 1529586, 1784517, 2294379, 2379356, 3059172, 3569034, 4588758, 5353551, 7138068, 9177516, 10707102, 16060653, 21414204, 32121306, 64242612]

約数ペア:

[(1, 64242612), (2, 32121306), (3, 21414204), (4, 16060653), (6, 10707102), (7, 9177516), (9, 7138068), (12, 5353551), (14, 4588758), (18, 3569034), (21, 3059172), (27, 2379356), (28, 2294379), (36, 1784517), (42, 1529586), (54, 1189678), (63, 1019724), (84, 764793), (108, 594839), (126, 509862), (189, 339908), (252, 254931), (378, 169954), (756, 84977)]