42962480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48821}}^1$

素因数の和:48845

約数の個数: 40

約数和(自身を含む): 108970704

約数和(自身を除く): 66008224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 48821, 97642, 195284, 244105, 390568, 488210, 537031, 781136, 976420, 1074062, 1952840, 2148124, 2685155, 3905680, 4296248, 5370310, 8592496, 10740620, 21481240, 42962480]

約数ペア:

[(1, 42962480), (2, 21481240), (4, 10740620), (5, 8592496), (8, 5370310), (10, 4296248), (11, 3905680), (16, 2685155), (20, 2148124), (22, 1952840), (40, 1074062), (44, 976420), (55, 781136), (80, 537031), (88, 488210), (110, 390568), (176, 244105), (220, 195284), (440, 97642), (880, 48821)]