38757056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1321

約数の個数: 56

約数和(自身を含む): 85130640

約数和(自身を除く): 46373584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1259, 1924, 2368, 2518, 3848, 5036, 7696, 10072, 15392, 16367, 20144, 30784, 32734, 40288, 46583, 65468, 80576, 93166, 130936, 186332, 261872, 372664, 523744, 605579, 745328, 1047488, 1211158, 1490656, 2422316, 2981312, 4844632, 9689264, 19378528, 38757056]

約数ペア:

[(1, 38757056), (2, 19378528), (4, 9689264), (8, 4844632), (13, 2981312), (16, 2422316), (26, 1490656), (32, 1211158), (37, 1047488), (52, 745328), (64, 605579), (74, 523744), (104, 372664), (148, 261872), (208, 186332), (296, 130936), (416, 93166), (481, 80576), (592, 65468), (832, 46583), (962, 40288), (1184, 32734), (1259, 30784), (1924, 20144), (2368, 16367), (2518, 15392), (3848, 10072), (5036, 7696)]