74482744

素因数分解:

$2^3\times 7^2\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 163318680

約数和(自身を除く): 88835936

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 251, 392, 502, 757, 1004, 1514, 1757, 2008, 3028, 3514, 5299, 6056, 7028, 10598, 12299, 14056, 21196, 24598, 37093, 42392, 49196, 74186, 98392, 148372, 190007, 296744, 380014, 760028, 1330049, 1520056, 2660098, 5320196, 9310343, 10640392, 18620686, 37241372, 74482744]

約数ペア:

[(1, 74482744), (2, 37241372), (4, 18620686), (7, 10640392), (8, 9310343), (14, 5320196), (28, 2660098), (49, 1520056), (56, 1330049), (98, 760028), (196, 380014), (251, 296744), (392, 190007), (502, 148372), (757, 98392), (1004, 74186), (1514, 49196), (1757, 42392), (2008, 37093), (3028, 24598), (3514, 21196), (5299, 14056), (6056, 12299), (7028, 10598)]