68031253368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72682963}}^1$

素因数の和:72682988

約数の個数: 48

約数和(自身を含む): 198424491720

約数和(自身を除く): 130393238352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 72682963, 145365926, 218048889, 290731852, 436097778, 581463704, 654146667, 872195556, 944878519, 1308293334, 1744391112, 1889757038, 2616586668, 2834635557, 3779514076, 5233173336, 5669271114, 7559028152, 8503906671, 11338542228, 17007813342, 22677084456, 34015626684, 68031253368]

約数ペア:

[(1, 68031253368), (2, 34015626684), (3, 22677084456), (4, 17007813342), (6, 11338542228), (8, 8503906671), (9, 7559028152), (12, 5669271114), (13, 5233173336), (18, 3779514076), (24, 2834635557), (26, 2616586668), (36, 1889757038), (39, 1744391112), (52, 1308293334), (72, 944878519), (78, 872195556), (104, 654146667), (117, 581463704), (156, 436097778), (234, 290731852), (312, 218048889), (468, 145365926), (936, 72682963)]