75832640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18229}}^1$

素因数の和:18259

約数の個数: 56

約数和(自身を含む): 194477640

約数和(自身を除く): 118645000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 18229, 36458, 72916, 91145, 145832, 182290, 236977, 291664, 364580, 473954, 583328, 729160, 947908, 1166656, 1184885, 1458320, 1895816, 2369770, 2916640, 3791632, 4739540, 5833280, 7583264, 9479080, 15166528, 18958160, 37916320, 75832640]

約数ペア:

[(1, 75832640), (2, 37916320), (4, 18958160), (5, 15166528), (8, 9479080), (10, 7583264), (13, 5833280), (16, 4739540), (20, 3791632), (26, 2916640), (32, 2369770), (40, 1895816), (52, 1458320), (64, 1184885), (65, 1166656), (80, 947908), (104, 729160), (130, 583328), (160, 473954), (208, 364580), (260, 291664), (320, 236977), (416, 182290), (520, 145832), (832, 91145), (1040, 72916), (2080, 36458), (4160, 18229)]