22479937568

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{123527}}^1$

素因数の和:123606

約数の個数: 72

約数和(自身を含む): 49681973376

約数和(自身を除く): 27202035808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 121, 176, 188, 242, 352, 376, 484, 517, 752, 968, 1034, 1504, 1936, 2068, 3872, 4136, 5687, 8272, 11374, 16544, 22748, 45496, 90992, 123527, 181984, 247054, 494108, 988216, 1358797, 1976432, 2717594, 3952864, 5435188, 5805769, 10870376, 11611538, 14946767, 21740752, 23223076, 29893534, 43481504, 46446152, 59787068, 63863459, 92892304, 119574136, 127726918, 185784608, 239148272, 255453836, 478296544, 510907672, 702498049, 1021815344, 1404996098, 2043630688, 2809992196, 5619984392, 11239968784, 22479937568]

約数ペア:

[(1, 22479937568), (2, 11239968784), (4, 5619984392), (8, 2809992196), (11, 2043630688), (16, 1404996098), (22, 1021815344), (32, 702498049), (44, 510907672), (47, 478296544), (88, 255453836), (94, 239148272), (121, 185784608), (176, 127726918), (188, 119574136), (242, 92892304), (352, 63863459), (376, 59787068), (484, 46446152), (517, 43481504), (752, 29893534), (968, 23223076), (1034, 21740752), (1504, 14946767), (1936, 11611538), (2068, 10870376), (3872, 5805769), (4136, 5435188), (5687, 3952864), (8272, 2717594), (11374, 1976432), (16544, 1358797), (22748, 988216), (45496, 494108), (90992, 247054), (123527, 181984)]