40180374

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19079}}^1$

素因数の和:19106

約数の個数: 40

約数和(自身を含む): 96964560

約数和(自身を除く): 56784186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 19079, 38158, 57237, 114474, 171711, 248027, 343422, 496054, 515133, 744081, 1030266, 1488162, 1545399, 2232243, 3090798, 4464486, 6696729, 13393458, 20090187, 40180374]

約数ペア:

[(1, 40180374), (2, 20090187), (3, 13393458), (6, 6696729), (9, 4464486), (13, 3090798), (18, 2232243), (26, 1545399), (27, 1488162), (39, 1030266), (54, 744081), (78, 515133), (81, 496054), (117, 343422), (162, 248027), (234, 171711), (351, 114474), (702, 57237), (1053, 38158), (2106, 19079)]