39216672

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12379}}^1$

素因数の和:12406

約数の個数: 72

約数和(自身を含む): 121670640

約数和(自身を除く): 82453968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 12379, 24758, 37137, 49516, 74274, 99032, 111411, 136169, 148548, 198064, 222822, 272338, 297096, 396128, 408507, 445644, 544676, 594192, 817014, 891288, 1089352, 1188384, 1225521, 1634028, 1782576, 2178704, 2451042, 3268056, 3565152, 4357408, 4902084, 6536112, 9804168, 13072224, 19608336, 39216672]

約数ペア:

[(1, 39216672), (2, 19608336), (3, 13072224), (4, 9804168), (6, 6536112), (8, 4902084), (9, 4357408), (11, 3565152), (12, 3268056), (16, 2451042), (18, 2178704), (22, 1782576), (24, 1634028), (32, 1225521), (33, 1188384), (36, 1089352), (44, 891288), (48, 817014), (66, 594192), (72, 544676), (88, 445644), (96, 408507), (99, 396128), (132, 297096), (144, 272338), (176, 222822), (198, 198064), (264, 148548), (288, 136169), (352, 111411), (396, 99032), (528, 74274), (792, 49516), (1056, 37137), (1584, 24758), (3168, 12379)]