105506118

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 245592000

約数和(自身を除く): 140085882

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 89, 174, 178, 261, 267, 522, 534, 757, 783, 801, 1514, 1566, 1602, 2271, 2403, 2581, 4542, 4806, 5162, 6813, 7743, 13626, 15486, 20439, 21953, 23229, 40878, 43906, 46458, 65859, 67373, 69687, 131718, 134746, 139374, 197577, 202119, 395154, 404238, 592731, 606357, 1185462, 1212714, 1819071, 1953817, 3638142, 3907634, 5861451, 11722902, 17584353, 35168706, 52753059, 105506118]

約数ペア:

[(1, 105506118), (2, 52753059), (3, 35168706), (6, 17584353), (9, 11722902), (18, 5861451), (27, 3907634), (29, 3638142), (54, 1953817), (58, 1819071), (87, 1212714), (89, 1185462), (174, 606357), (178, 592731), (261, 404238), (267, 395154), (522, 202119), (534, 197577), (757, 139374), (783, 134746), (801, 131718), (1514, 69687), (1566, 67373), (1602, 65859), (2271, 46458), (2403, 43906), (2581, 40878), (4542, 23229), (4806, 21953), (5162, 20439), (6813, 15486), (7743, 13626)]