31975692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1993}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 85757952

約数和(自身を除く): 53782260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 1993, 2292, 2674, 3986, 4011, 5348, 5979, 7972, 8022, 11958, 13951, 16044, 23916, 27902, 41853, 55804, 83706, 167412, 380663, 761326, 1141989, 1522652, 2283978, 2664641, 4567956, 5329282, 7993923, 10658564, 15987846, 31975692]

約数ペア:

[(1, 31975692), (2, 15987846), (3, 10658564), (4, 7993923), (6, 5329282), (7, 4567956), (12, 2664641), (14, 2283978), (21, 1522652), (28, 1141989), (42, 761326), (84, 380663), (191, 167412), (382, 83706), (573, 55804), (764, 41853), (1146, 27902), (1337, 23916), (1993, 16044), (2292, 13951), (2674, 11958), (3986, 8022), (4011, 7972), (5348, 5979)]