63331830716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{621217}}^1$

素因数の和:621570

約数の個数: 48

約数和(自身を含む): 138596220672

約数和(自身を除く): 75264389956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 331, 662, 1324, 2317, 3641, 4634, 7282, 9268, 14564, 25487, 50974, 101948, 621217, 1242434, 2484868, 4348519, 6833387, 8697038, 13666774, 17394076, 27333548, 47833709, 95667418, 191334836, 205622827, 411245654, 822491308, 1439359789, 2261851097, 2878719578, 4523702194, 5757439156, 9047404388, 15832957679, 31665915358, 63331830716]

約数ペア:

[(1, 63331830716), (2, 31665915358), (4, 15832957679), (7, 9047404388), (11, 5757439156), (14, 4523702194), (22, 2878719578), (28, 2261851097), (44, 1439359789), (77, 822491308), (154, 411245654), (308, 205622827), (331, 191334836), (662, 95667418), (1324, 47833709), (2317, 27333548), (3641, 17394076), (4634, 13666774), (7282, 8697038), (9268, 6833387), (14564, 4348519), (25487, 2484868), (50974, 1242434), (101948, 621217)]