18275088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29287}}^1$

素因数の和:29311

約数の個数: 40

約数和(自身を含む): 50843968

約数和(自身を除く): 32568880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 29287, 58574, 87861, 117148, 175722, 234296, 351444, 380731, 468592, 702888, 761462, 1142193, 1405776, 1522924, 2284386, 3045848, 4568772, 6091696, 9137544, 18275088]

約数ペア:

[(1, 18275088), (2, 9137544), (3, 6091696), (4, 4568772), (6, 3045848), (8, 2284386), (12, 1522924), (13, 1405776), (16, 1142193), (24, 761462), (26, 702888), (39, 468592), (48, 380731), (52, 351444), (78, 234296), (104, 175722), (156, 117148), (208, 87861), (312, 58574), (624, 29287)]