31819632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50993}}^1$

素因数の和:51017

約数の個数: 40

約数和(自身を含む): 88525584

約数和(自身を除く): 56705952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 50993, 101986, 152979, 203972, 305958, 407944, 611916, 662909, 815888, 1223832, 1325818, 1988727, 2447664, 2651636, 3977454, 5303272, 7954908, 10606544, 15909816, 31819632]

約数ペア:

[(1, 31819632), (2, 15909816), (3, 10606544), (4, 7954908), (6, 5303272), (8, 3977454), (12, 2651636), (13, 2447664), (16, 1988727), (24, 1325818), (26, 1223832), (39, 815888), (48, 662909), (52, 611916), (78, 407944), (104, 305958), (156, 203972), (208, 152979), (312, 101986), (624, 50993)]