42409527448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3929719}}^1$

素因数の和:3929815

約数の個数: 32

約数和(自身を含む): 84881952000

約数和(自身を除く): 42472424552

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 10792, 3929719, 7859438, 15718876, 31437752, 74664661, 149329322, 279010049, 298658644, 558020098, 597317288, 1116040196, 2232080392, 5301190931, 10602381862, 21204763724, 42409527448]

約数ペア:

[(1, 42409527448), (2, 21204763724), (4, 10602381862), (8, 5301190931), (19, 2232080392), (38, 1116040196), (71, 597317288), (76, 558020098), (142, 298658644), (152, 279010049), (284, 149329322), (568, 74664661), (1349, 31437752), (2698, 15718876), (5396, 7859438), (10792, 3929719)]