37810448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 80

約数和(自身を含む): 86088240

約数和(自身を除く): 48277792

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 208, 221, 272, 289, 296, 442, 481, 578, 592, 629, 884, 962, 1156, 1258, 1768, 1924, 2312, 2516, 3536, 3757, 3848, 4624, 4913, 5032, 7514, 7696, 8177, 9826, 10064, 10693, 15028, 16354, 19652, 21386, 30056, 32708, 39304, 42772, 60112, 63869, 65416, 78608, 85544, 127738, 130832, 139009, 171088, 181781, 255476, 278018, 363562, 510952, 556036, 727124, 1021904, 1112072, 1454248, 2224144, 2363153, 2908496, 4726306, 9452612, 18905224, 37810448]

約数ペア:

[(1, 37810448), (2, 18905224), (4, 9452612), (8, 4726306), (13, 2908496), (16, 2363153), (17, 2224144), (26, 1454248), (34, 1112072), (37, 1021904), (52, 727124), (68, 556036), (74, 510952), (104, 363562), (136, 278018), (148, 255476), (208, 181781), (221, 171088), (272, 139009), (289, 130832), (296, 127738), (442, 85544), (481, 78608), (578, 65416), (592, 63869), (629, 60112), (884, 42772), (962, 39304), (1156, 32708), (1258, 30056), (1768, 21386), (1924, 19652), (2312, 16354), (2516, 15028), (3536, 10693), (3757, 10064), (3848, 9826), (4624, 8177), (4913, 7696), (5032, 7514)]