38423264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6459

約数の個数: 48

約数和(自身を含む): 87390576

約数和(自身を除く): 48967312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 6421, 12842, 25684, 51368, 70631, 102736, 109157, 141262, 205472, 218314, 282524, 436628, 565048, 873256, 1130096, 1200727, 1746512, 2260192, 2401454, 3493024, 4802908, 9605816, 19211632, 38423264]

約数ペア:

[(1, 38423264), (2, 19211632), (4, 9605816), (8, 4802908), (11, 3493024), (16, 2401454), (17, 2260192), (22, 1746512), (32, 1200727), (34, 1130096), (44, 873256), (68, 565048), (88, 436628), (136, 282524), (176, 218314), (187, 205472), (272, 141262), (352, 109157), (374, 102736), (544, 70631), (748, 51368), (1496, 25684), (2992, 12842), (5984, 6421)]