12822408

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 38880000

約数和(自身を除く): 26057592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 89, 92, 108, 116, 138, 174, 178, 184, 207, 216, 232, 261, 267, 276, 348, 356, 414, 522, 534, 552, 621, 667, 696, 712, 783, 801, 828, 1044, 1068, 1242, 1334, 1566, 1602, 1656, 2001, 2047, 2088, 2136, 2403, 2484, 2581, 2668, 3132, 3204, 4002, 4094, 4806, 4968, 5162, 5336, 6003, 6141, 6264, 6408, 7743, 8004, 8188, 9612, 10324, 12006, 12282, 15486, 16008, 16376, 18009, 18423, 19224, 20648, 23229, 24012, 24564, 30972, 36018, 36846, 46458, 48024, 49128, 55269, 59363, 61944, 69687, 72036, 73692, 92916, 110538, 118726, 139374, 144072, 147384, 178089, 185832, 221076, 237452, 278748, 356178, 442152, 474904, 534267, 557496, 712356, 1068534, 1424712, 1602801, 2137068, 3205602, 4274136, 6411204, 12822408]

約数ペア:

[(1, 12822408), (2, 6411204), (3, 4274136), (4, 3205602), (6, 2137068), (8, 1602801), (9, 1424712), (12, 1068534), (18, 712356), (23, 557496), (24, 534267), (27, 474904), (29, 442152), (36, 356178), (46, 278748), (54, 237452), (58, 221076), (69, 185832), (72, 178089), (87, 147384), (89, 144072), (92, 139374), (108, 118726), (116, 110538), (138, 92916), (174, 73692), (178, 72036), (184, 69687), (207, 61944), (216, 59363), (232, 55269), (261, 49128), (267, 48024), (276, 46458), (348, 36846), (356, 36018), (414, 30972), (522, 24564), (534, 24012), (552, 23229), (621, 20648), (667, 19224), (696, 18423), (712, 18009), (783, 16376), (801, 16008), (828, 15486), (1044, 12282), (1068, 12006), (1242, 10324), (1334, 9612), (1566, 8188), (1602, 8004), (1656, 7743), (2001, 6408), (2047, 6264), (2088, 6141), (2136, 6003), (2403, 5336), (2484, 5162), (2581, 4968), (2668, 4806), (3132, 4094), (3204, 4002)]