88585744

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{181}}^2$

素因数の和:396

約数の個数: 45

約数和(自身を含む): 186885639

約数和(自身を除く): 98299895

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 181, 208, 338, 362, 676, 724, 1352, 1448, 2353, 2704, 2896, 4706, 9412, 18824, 30589, 32761, 37648, 61178, 65522, 122356, 131044, 244712, 262088, 425893, 489424, 524176, 851786, 1703572, 3407144, 5536609, 6814288, 11073218, 22146436, 44292872, 88585744]

約数ペア:

[(1, 88585744), (2, 44292872), (4, 22146436), (8, 11073218), (13, 6814288), (16, 5536609), (26, 3407144), (52, 1703572), (104, 851786), (169, 524176), (181, 489424), (208, 425893), (338, 262088), (362, 244712), (676, 131044), (724, 122356), (1352, 65522), (1448, 61178), (2353, 37648), (2704, 32761), (2896, 30589), (4706, 18824)]