40222924

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 86464000

約数和(自身を除く): 46241076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1543, 1862, 3086, 3724, 6172, 6517, 10801, 13034, 21602, 26068, 29317, 43204, 58634, 75607, 117268, 151214, 205219, 302428, 410438, 529249, 820876, 1058498, 1436533, 2116996, 2873066, 5746132, 10055731, 20111462, 40222924]

約数ペア:

[(1, 40222924), (2, 20111462), (4, 10055731), (7, 5746132), (14, 2873066), (19, 2116996), (28, 1436533), (38, 1058498), (49, 820876), (76, 529249), (98, 410438), (133, 302428), (196, 205219), (266, 151214), (343, 117268), (532, 75607), (686, 58634), (931, 43204), (1372, 29317), (1543, 26068), (1862, 21602), (3086, 13034), (3724, 10801), (6172, 6517)]