4976648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 10834560

約数和(自身を除く): 5857912

約数列:

[1, 2, 4, 8, 17, 23, 34, 37, 43, 46, 68, 74, 86, 92, 136, 148, 172, 184, 296, 344, 391, 629, 731, 782, 851, 989, 1258, 1462, 1564, 1591, 1702, 1978, 2516, 2924, 3128, 3182, 3404, 3956, 5032, 5848, 6364, 6808, 7912, 12728, 14467, 16813, 27047, 28934, 33626, 36593, 54094, 57868, 67252, 73186, 108188, 115736, 134504, 146372, 216376, 292744, 622081, 1244162, 2488324, 4976648]

約数ペア:

[(1, 4976648), (2, 2488324), (4, 1244162), (8, 622081), (17, 292744), (23, 216376), (34, 146372), (37, 134504), (43, 115736), (46, 108188), (68, 73186), (74, 67252), (86, 57868), (92, 54094), (136, 36593), (148, 33626), (172, 28934), (184, 27047), (296, 16813), (344, 14467), (391, 12728), (629, 7912), (731, 6808), (782, 6364), (851, 5848), (989, 5032), (1258, 3956), (1462, 3404), (1564, 3182), (1591, 3128), (1702, 2924), (1978, 2516)]