40161366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{587}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 102735360

約数和(自身を除く): 62573994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 181, 189, 362, 378, 543, 587, 1086, 1174, 1267, 1629, 1761, 2534, 3258, 3522, 3801, 4109, 4887, 5283, 7602, 8218, 9774, 10566, 11403, 12327, 15849, 22806, 24654, 31698, 34209, 36981, 68418, 73962, 106247, 110943, 212494, 221886, 318741, 637482, 743729, 956223, 1487458, 1912446, 2231187, 2868669, 4462374, 5737338, 6693561, 13387122, 20080683, 40161366]

約数ペア:

[(1, 40161366), (2, 20080683), (3, 13387122), (6, 6693561), (7, 5737338), (9, 4462374), (14, 2868669), (18, 2231187), (21, 1912446), (27, 1487458), (42, 956223), (54, 743729), (63, 637482), (126, 318741), (181, 221886), (189, 212494), (362, 110943), (378, 106247), (543, 73962), (587, 68418), (1086, 36981), (1174, 34209), (1267, 31698), (1629, 24654), (1761, 22806), (2534, 15849), (3258, 12327), (3522, 11403), (3801, 10566), (4109, 9774), (4887, 8218), (5283, 7602)]