91879848

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 262491840

約数和(自身を除く): 170611992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 113, 138, 184, 207, 226, 276, 339, 414, 452, 491, 552, 678, 828, 904, 982, 1017, 1356, 1473, 1656, 1964, 2034, 2599, 2712, 2946, 3928, 4068, 4419, 5198, 5892, 7797, 8136, 8838, 10396, 11293, 11784, 15594, 17676, 20792, 22586, 23391, 31188, 33879, 35352, 45172, 46782, 55483, 62376, 67758, 90344, 93564, 101637, 110966, 135516, 166449, 187128, 203274, 221932, 271032, 332898, 406548, 443864, 499347, 665796, 813096, 998694, 1276109, 1331592, 1997388, 2552218, 3828327, 3994776, 5104436, 7656654, 10208872, 11484981, 15313308, 22969962, 30626616, 45939924, 91879848]

約数ペア:

[(1, 91879848), (2, 45939924), (3, 30626616), (4, 22969962), (6, 15313308), (8, 11484981), (9, 10208872), (12, 7656654), (18, 5104436), (23, 3994776), (24, 3828327), (36, 2552218), (46, 1997388), (69, 1331592), (72, 1276109), (92, 998694), (113, 813096), (138, 665796), (184, 499347), (207, 443864), (226, 406548), (276, 332898), (339, 271032), (414, 221932), (452, 203274), (491, 187128), (552, 166449), (678, 135516), (828, 110966), (904, 101637), (982, 93564), (1017, 90344), (1356, 67758), (1473, 62376), (1656, 55483), (1964, 46782), (2034, 45172), (2599, 35352), (2712, 33879), (2946, 31188), (3928, 23391), (4068, 22586), (4419, 20792), (5198, 17676), (5892, 15594), (7797, 11784), (8136, 11293), (8838, 10396)]