64060164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{254207}}^1$

素因数の和:254224

約数の個数: 36

約数和(自身を含む): 185063424

約数和(自身を除く): 121003260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 254207, 508414, 762621, 1016828, 1525242, 1779449, 2287863, 3050484, 3558898, 4575726, 5338347, 7117796, 9151452, 10676694, 16015041, 21353388, 32030082, 64060164]

約数ペア:

[(1, 64060164), (2, 32030082), (3, 21353388), (4, 16015041), (6, 10676694), (7, 9151452), (9, 7117796), (12, 5338347), (14, 4575726), (18, 3558898), (21, 3050484), (28, 2287863), (36, 1779449), (42, 1525242), (63, 1016828), (84, 762621), (126, 508414), (252, 254207)]