75394864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2543}}^1$

素因数の和:2677

約数の個数: 40

約数和(自身を含む): 156150720

約数和(自身を除く): 80755856

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 2543, 3706, 5086, 7412, 10172, 14824, 20344, 29648, 40688, 43231, 86462, 172924, 277187, 345848, 554374, 691696, 1108748, 2217496, 4434992, 4712179, 9424358, 18848716, 37697432, 75394864]

約数ペア:

[(1, 75394864), (2, 37697432), (4, 18848716), (8, 9424358), (16, 4712179), (17, 4434992), (34, 2217496), (68, 1108748), (109, 691696), (136, 554374), (218, 345848), (272, 277187), (436, 172924), (872, 86462), (1744, 43231), (1853, 40688), (2543, 29648), (3706, 20344), (5086, 14824), (7412, 10172)]