7454664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{2113}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 23497110

約数和(自身を除く): 16042446

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 2113, 3528, 4226, 6339, 8452, 12678, 14791, 16904, 19017, 25356, 29582, 38034, 44373, 50712, 59164, 76068, 88746, 103537, 118328, 133119, 152136, 177492, 207074, 266238, 310611, 354984, 414148, 532476, 621222, 828296, 931833, 1064952, 1242444, 1863666, 2484888, 3727332, 7454664]

約数ペア:

[(1, 7454664), (2, 3727332), (3, 2484888), (4, 1863666), (6, 1242444), (7, 1064952), (8, 931833), (9, 828296), (12, 621222), (14, 532476), (18, 414148), (21, 354984), (24, 310611), (28, 266238), (36, 207074), (42, 177492), (49, 152136), (56, 133119), (63, 118328), (72, 103537), (84, 88746), (98, 76068), (126, 59164), (147, 50712), (168, 44373), (196, 38034), (252, 29582), (294, 25356), (392, 19017), (441, 16904), (504, 14791), (588, 12678), (882, 8452), (1176, 6339), (1764, 4226), (2113, 3528)]