69173068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 134586144

約数和(自身を除く): 65413076

約数列:

[1, 2, 4, 17, 34, 41, 43, 68, 82, 86, 164, 172, 577, 697, 731, 1154, 1394, 1462, 1763, 2308, 2788, 2924, 3526, 7052, 9809, 19618, 23657, 24811, 29971, 39236, 47314, 49622, 59942, 94628, 99244, 119884, 402169, 421787, 804338, 843574, 1017251, 1608676, 1687148, 2034502, 4069004, 17293267, 34586534, 69173068]

約数ペア:

[(1, 69173068), (2, 34586534), (4, 17293267), (17, 4069004), (34, 2034502), (41, 1687148), (43, 1608676), (68, 1017251), (82, 843574), (86, 804338), (164, 421787), (172, 402169), (577, 119884), (697, 99244), (731, 94628), (1154, 59942), (1394, 49622), (1462, 47314), (1763, 39236), (2308, 29971), (2788, 24811), (2924, 23657), (3526, 19618), (7052, 9809)]