66714216

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 172368000

約数和(自身を除く): 105653784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 151, 164, 246, 302, 328, 449, 453, 492, 604, 898, 906, 984, 1208, 1347, 1796, 1812, 2694, 3592, 3624, 5388, 6191, 10776, 12382, 18409, 18573, 24764, 36818, 37146, 49528, 55227, 67799, 73636, 74292, 110454, 135598, 147272, 148584, 203397, 220908, 271196, 406794, 441816, 542392, 813588, 1627176, 2779759, 5559518, 8339277, 11119036, 16678554, 22238072, 33357108, 66714216]

約数ペア:

[(1, 66714216), (2, 33357108), (3, 22238072), (4, 16678554), (6, 11119036), (8, 8339277), (12, 5559518), (24, 2779759), (41, 1627176), (82, 813588), (123, 542392), (151, 441816), (164, 406794), (246, 271196), (302, 220908), (328, 203397), (449, 148584), (453, 147272), (492, 135598), (604, 110454), (898, 74292), (906, 73636), (984, 67799), (1208, 55227), (1347, 49528), (1796, 37146), (1812, 36818), (2694, 24764), (3592, 18573), (3624, 18409), (5388, 12382), (6191, 10776)]