24315512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 51710400

約数和(自身を除く): 27394888

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 71, 74, 89, 104, 142, 148, 178, 284, 296, 356, 481, 568, 712, 923, 962, 1157, 1846, 1924, 2314, 2627, 3293, 3692, 3848, 4628, 5254, 6319, 6586, 7384, 9256, 10508, 12638, 13172, 21016, 25276, 26344, 34151, 42809, 50552, 68302, 82147, 85618, 136604, 164294, 171236, 233803, 273208, 328588, 342472, 467606, 657176, 935212, 1870424, 3039439, 6078878, 12157756, 24315512]

約数ペア:

[(1, 24315512), (2, 12157756), (4, 6078878), (8, 3039439), (13, 1870424), (26, 935212), (37, 657176), (52, 467606), (71, 342472), (74, 328588), (89, 273208), (104, 233803), (142, 171236), (148, 164294), (178, 136604), (284, 85618), (296, 82147), (356, 68302), (481, 50552), (568, 42809), (712, 34151), (923, 26344), (962, 25276), (1157, 21016), (1846, 13172), (1924, 12638), (2314, 10508), (2627, 9256), (3293, 7384), (3692, 6586), (3848, 6319), (4628, 5254)]