39813592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3260

約数の個数: 64

約数和(自身を含む): 97312320

約数和(自身を除く): 57498728

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 3217, 6188, 6434, 12376, 12868, 22519, 25736, 41821, 45038, 54689, 83642, 90076, 109378, 167284, 180152, 218756, 292747, 334568, 382823, 437512, 585494, 710957, 765646, 1170988, 1421914, 1531292, 2341976, 2843828, 3062584, 4976699, 5687656, 9953398, 19906796, 39813592]

約数ペア:

[(1, 39813592), (2, 19906796), (4, 9953398), (7, 5687656), (8, 4976699), (13, 3062584), (14, 2843828), (17, 2341976), (26, 1531292), (28, 1421914), (34, 1170988), (52, 765646), (56, 710957), (68, 585494), (91, 437512), (104, 382823), (119, 334568), (136, 292747), (182, 218756), (221, 180152), (238, 167284), (364, 109378), (442, 90076), (476, 83642), (728, 54689), (884, 45038), (952, 41821), (1547, 25736), (1768, 22519), (3094, 12868), (3217, 12376), (6188, 6434)]