69874324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 139708800

約数和(自身を除く): 69834476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 197, 247, 359, 394, 494, 718, 788, 988, 1436, 2561, 3743, 4667, 5122, 6821, 7486, 9334, 10244, 13642, 14972, 18668, 27284, 48659, 70723, 88673, 97318, 141446, 177346, 194636, 282892, 354692, 919399, 1343737, 1838798, 2687474, 3677596, 5374948, 17468581, 34937162, 69874324]

約数ペア:

[(1, 69874324), (2, 34937162), (4, 17468581), (13, 5374948), (19, 3677596), (26, 2687474), (38, 1838798), (52, 1343737), (76, 919399), (197, 354692), (247, 282892), (359, 194636), (394, 177346), (494, 141446), (718, 97318), (788, 88673), (988, 70723), (1436, 48659), (2561, 27284), (3743, 18668), (4667, 14972), (5122, 13642), (6821, 10244), (7486, 9334)]