40876524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4597}}^1$

素因数の和:4639

約数の個数: 72

約数和(自身を含む): 117157040

約数和(自身を除く): 76280516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 4597, 8892, 9194, 13791, 18388, 27582, 41373, 55164, 59761, 82746, 87343, 119522, 165492, 174686, 179283, 239044, 262029, 349372, 358566, 524058, 537849, 717132, 786087, 1048116, 1075698, 1135459, 1572174, 2151396, 2270918, 3144348, 3406377, 4541836, 6812754, 10219131, 13625508, 20438262, 40876524]

約数ペア:

[(1, 40876524), (2, 20438262), (3, 13625508), (4, 10219131), (6, 6812754), (9, 4541836), (12, 3406377), (13, 3144348), (18, 2270918), (19, 2151396), (26, 1572174), (36, 1135459), (38, 1075698), (39, 1048116), (52, 786087), (57, 717132), (76, 537849), (78, 524058), (114, 358566), (117, 349372), (156, 262029), (171, 239044), (228, 179283), (234, 174686), (247, 165492), (342, 119522), (468, 87343), (494, 82746), (684, 59761), (741, 55164), (988, 41373), (1482, 27582), (2223, 18388), (2964, 13791), (4446, 9194), (4597, 8892)]