65066944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:837

約数の個数: 56

約数和(自身を含む): 137962640

約数和(自身を除く): 72895696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 733, 1168, 1216, 1387, 1466, 2336, 2774, 2932, 4672, 5548, 5864, 11096, 11728, 13927, 22192, 23456, 27854, 44384, 46912, 53509, 55708, 88768, 107018, 111416, 214036, 222832, 428072, 445664, 856144, 891328, 1016671, 1712288, 2033342, 3424576, 4066684, 8133368, 16266736, 32533472, 65066944]

約数ペア:

[(1, 65066944), (2, 32533472), (4, 16266736), (8, 8133368), (16, 4066684), (19, 3424576), (32, 2033342), (38, 1712288), (64, 1016671), (73, 891328), (76, 856144), (146, 445664), (152, 428072), (292, 222832), (304, 214036), (584, 111416), (608, 107018), (733, 88768), (1168, 55708), (1216, 53509), (1387, 46912), (1466, 44384), (2336, 27854), (2774, 23456), (2932, 22192), (4672, 13927), (5548, 11728), (5864, 11096)]