76551524

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 165166848

約数和(自身を除く): 88615324

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 49, 62, 86, 98, 124, 172, 196, 217, 293, 301, 434, 586, 602, 868, 1172, 1204, 1333, 1519, 2051, 2107, 2666, 3038, 4102, 4214, 5332, 6076, 8204, 8428, 9083, 9331, 12599, 14357, 18166, 18662, 25198, 28714, 36332, 37324, 50396, 57428, 63581, 65317, 88193, 127162, 130634, 176386, 254324, 261268, 352772, 390569, 445067, 617351, 781138, 890134, 1234702, 1562276, 1780268, 2469404, 2733983, 5467966, 10935932, 19137881, 38275762, 76551524]

約数ペア:

[(1, 76551524), (2, 38275762), (4, 19137881), (7, 10935932), (14, 5467966), (28, 2733983), (31, 2469404), (43, 1780268), (49, 1562276), (62, 1234702), (86, 890134), (98, 781138), (124, 617351), (172, 445067), (196, 390569), (217, 352772), (293, 261268), (301, 254324), (434, 176386), (586, 130634), (602, 127162), (868, 88193), (1172, 65317), (1204, 63581), (1333, 57428), (1519, 50396), (2051, 37324), (2107, 36332), (2666, 28714), (3038, 25198), (4102, 18662), (4214, 18166), (5332, 14357), (6076, 12599), (8204, 9331), (8428, 9083)]