40530744

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5261}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 110817720

約数和(自身を除く): 70286976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 5261, 7704, 10522, 15783, 21044, 31566, 42088, 47349, 63132, 94698, 126264, 189396, 378792, 562927, 1125854, 1688781, 2251708, 3377562, 4503416, 5066343, 6755124, 10132686, 13510248, 20265372, 40530744]

約数ペア:

[(1, 40530744), (2, 20265372), (3, 13510248), (4, 10132686), (6, 6755124), (8, 5066343), (9, 4503416), (12, 3377562), (18, 2251708), (24, 1688781), (36, 1125854), (72, 562927), (107, 378792), (214, 189396), (321, 126264), (428, 94698), (642, 63132), (856, 47349), (963, 42088), (1284, 31566), (1926, 21044), (2568, 15783), (3852, 10522), (5261, 7704)]