75996544

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 164934000

約数和(自身を除く): 88937456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 128, 208, 218, 416, 419, 436, 832, 838, 872, 1417, 1664, 1676, 1744, 2834, 3352, 3488, 5447, 5668, 6704, 6976, 10894, 11336, 13408, 13952, 21788, 22672, 26816, 43576, 45344, 45671, 53632, 87152, 90688, 91342, 174304, 181376, 182684, 348608, 365368, 593723, 697216, 730736, 1187446, 1461472, 2374892, 2922944, 4749784, 5845888, 9499568, 18999136, 37998272, 75996544]

約数ペア:

[(1, 75996544), (2, 37998272), (4, 18999136), (8, 9499568), (13, 5845888), (16, 4749784), (26, 2922944), (32, 2374892), (52, 1461472), (64, 1187446), (104, 730736), (109, 697216), (128, 593723), (208, 365368), (218, 348608), (416, 182684), (419, 181376), (436, 174304), (832, 91342), (838, 90688), (872, 87152), (1417, 53632), (1664, 45671), (1676, 45344), (1744, 43576), (2834, 26816), (3352, 22672), (3488, 21788), (5447, 13952), (5668, 13408), (6704, 11336), (6976, 10894)]