63665614

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 102060000

約数和(自身を除く): 38394386

約数列:

[1, 2, 29, 53, 58, 106, 139, 149, 278, 298, 1537, 3074, 4031, 4321, 7367, 7897, 8062, 8642, 14734, 15794, 20711, 41422, 213643, 229013, 427286, 458026, 600619, 1097683, 1201238, 2195366, 31832807, 63665614]

約数ペア:

[(1, 63665614), (2, 31832807), (29, 2195366), (53, 1201238), (58, 1097683), (106, 600619), (139, 458026), (149, 427286), (278, 229013), (298, 213643), (1537, 41422), (3074, 20711), (4031, 15794), (4321, 14734), (7367, 8642), (7897, 8062)]