75500572

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 163749600

約数和(自身を除く): 88249028

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 49, 58, 74, 98, 116, 148, 196, 203, 259, 359, 406, 518, 718, 812, 1036, 1073, 1421, 1436, 1813, 2146, 2513, 2842, 3626, 4292, 5026, 5684, 7252, 7511, 10052, 10411, 13283, 15022, 17591, 20822, 26566, 30044, 35182, 41644, 52577, 53132, 70364, 72877, 92981, 105154, 145754, 185962, 210308, 291508, 371924, 385207, 510139, 650867, 770414, 1020278, 1301734, 1540828, 2040556, 2603468, 2696449, 5392898, 10785796, 18875143, 37750286, 75500572]

約数ペア:

[(1, 75500572), (2, 37750286), (4, 18875143), (7, 10785796), (14, 5392898), (28, 2696449), (29, 2603468), (37, 2040556), (49, 1540828), (58, 1301734), (74, 1020278), (98, 770414), (116, 650867), (148, 510139), (196, 385207), (203, 371924), (259, 291508), (359, 210308), (406, 185962), (518, 145754), (718, 105154), (812, 92981), (1036, 72877), (1073, 70364), (1421, 53132), (1436, 52577), (1813, 41644), (2146, 35182), (2513, 30044), (2842, 26566), (3626, 20822), (4292, 17591), (5026, 15022), (5684, 13283), (7252, 10411), (7511, 10052)]