71116362

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 157847040

約数和(自身を除く): 86730678

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 239, 271, 366, 478, 542, 549, 717, 813, 1098, 1434, 1626, 2151, 2439, 4302, 4878, 14579, 16531, 29158, 33062, 43737, 49593, 64769, 87474, 99186, 129538, 131211, 148779, 194307, 262422, 297558, 388614, 582921, 1165842, 3950909, 7901818, 11852727, 23705454, 35558181, 71116362]

約数ペア:

[(1, 71116362), (2, 35558181), (3, 23705454), (6, 11852727), (9, 7901818), (18, 3950909), (61, 1165842), (122, 582921), (183, 388614), (239, 297558), (271, 262422), (366, 194307), (478, 148779), (542, 131211), (549, 129538), (717, 99186), (813, 87474), (1098, 64769), (1434, 49593), (1626, 43737), (2151, 33062), (2439, 29158), (4302, 16531), (4878, 14579)]