21525593472

素因数分解:

$2^7\times 3^2\times {\mathrm{18685411}}^1$

素因数の和:18685431

約数の個数: 48

約数和(自身を含む): 61942140780

約数和(自身を除く): 40416547308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 18685411, 37370822, 56056233, 74741644, 112112466, 149483288, 168168699, 224224932, 298966576, 336337398, 448449864, 597933152, 672674796, 896899728, 1195866304, 1345349592, 1793799456, 2391732608, 2690699184, 3587598912, 5381398368, 7175197824, 10762796736, 21525593472]

約数ペア:

[(1, 21525593472), (2, 10762796736), (3, 7175197824), (4, 5381398368), (6, 3587598912), (8, 2690699184), (9, 2391732608), (12, 1793799456), (16, 1345349592), (18, 1195866304), (24, 896899728), (32, 672674796), (36, 597933152), (48, 448449864), (64, 336337398), (72, 298966576), (96, 224224932), (128, 168168699), (144, 149483288), (192, 112112466), (288, 74741644), (384, 56056233), (576, 37370822), (1152, 18685411)]