40642512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49807}}^1$

素因数の和:49835

約数の個数: 40

約数和(自身を含む): 111171456

約数和(自身を除く): 70528944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 49807, 99614, 149421, 199228, 298842, 398456, 597684, 796912, 846719, 1195368, 1693438, 2390736, 2540157, 3386876, 5080314, 6773752, 10160628, 13547504, 20321256, 40642512]

約数ペア:

[(1, 40642512), (2, 20321256), (3, 13547504), (4, 10160628), (6, 6773752), (8, 5080314), (12, 3386876), (16, 2540157), (17, 2390736), (24, 1693438), (34, 1195368), (48, 846719), (51, 796912), (68, 597684), (102, 398456), (136, 298842), (204, 199228), (272, 149421), (408, 99614), (816, 49807)]