115193728

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1935

約数の個数: 64

約数和(自身を含む): 253955520

約数和(自身を除く): 138761792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1664, 1871, 1924, 2368, 3742, 3848, 4736, 7484, 7696, 14968, 15392, 24323, 29936, 30784, 48646, 59872, 61568, 69227, 97292, 119744, 138454, 194584, 239488, 276908, 389168, 553816, 778336, 899951, 1107632, 1556672, 1799902, 2215264, 3113344, 3599804, 4430528, 7199608, 8861056, 14399216, 28798432, 57596864, 115193728]

約数ペア:

[(1, 115193728), (2, 57596864), (4, 28798432), (8, 14399216), (13, 8861056), (16, 7199608), (26, 4430528), (32, 3599804), (37, 3113344), (52, 2215264), (64, 1799902), (74, 1556672), (104, 1107632), (128, 899951), (148, 778336), (208, 553816), (296, 389168), (416, 276908), (481, 239488), (592, 194584), (832, 138454), (962, 119744), (1184, 97292), (1664, 69227), (1871, 61568), (1924, 59872), (2368, 48646), (3742, 30784), (3848, 29936), (4736, 24323), (7484, 15392), (7696, 14968)]