74025272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 143817600

約数和(自身を除く): 69792328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 421, 709, 842, 1418, 1684, 2836, 3368, 5672, 13051, 21979, 26102, 43958, 52204, 87916, 104408, 175832, 298489, 596978, 1193956, 2387912, 9253159, 18506318, 37012636, 74025272]

約数ペア:

[(1, 74025272), (2, 37012636), (4, 18506318), (8, 9253159), (31, 2387912), (62, 1193956), (124, 596978), (248, 298489), (421, 175832), (709, 104408), (842, 87916), (1418, 52204), (1684, 43958), (2836, 26102), (3368, 21979), (5672, 13051)]