26299572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 69896736

約数和(自身を除く): 43597164

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 467, 494, 722, 741, 934, 988, 1083, 1401, 1444, 1482, 1868, 2166, 2802, 2964, 4332, 4693, 5604, 6071, 8873, 9386, 12142, 14079, 17746, 18213, 18772, 24284, 26619, 28158, 35492, 36426, 53238, 56316, 72852, 106476, 115349, 168587, 230698, 337174, 346047, 461396, 505761, 674348, 692094, 1011522, 1384188, 2023044, 2191631, 4383262, 6574893, 8766524, 13149786, 26299572]

約数ペア:

[(1, 26299572), (2, 13149786), (3, 8766524), (4, 6574893), (6, 4383262), (12, 2191631), (13, 2023044), (19, 1384188), (26, 1011522), (38, 692094), (39, 674348), (52, 505761), (57, 461396), (76, 346047), (78, 337174), (114, 230698), (156, 168587), (228, 115349), (247, 106476), (361, 72852), (467, 56316), (494, 53238), (722, 36426), (741, 35492), (934, 28158), (988, 26619), (1083, 24284), (1401, 18772), (1444, 18213), (1482, 17746), (1868, 14079), (2166, 12142), (2802, 9386), (2964, 8873), (4332, 6071), (4693, 5604)]