85604832

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2269}}^1$

素因数の和:2416

約数の個数: 72

約数和(自身を含む): 245405160

約数和(自身を除く): 159800328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2269, 2358, 3144, 4192, 4538, 4716, 6288, 6807, 9076, 9432, 12576, 13614, 18152, 18864, 20421, 27228, 36304, 37728, 40842, 54456, 72608, 81684, 108912, 163368, 217824, 297239, 326736, 594478, 653472, 891717, 1188956, 1783434, 2377912, 2675151, 3566868, 4755824, 5350302, 7133736, 9511648, 10700604, 14267472, 21401208, 28534944, 42802416, 85604832]

約数ペア:

[(1, 85604832), (2, 42802416), (3, 28534944), (4, 21401208), (6, 14267472), (8, 10700604), (9, 9511648), (12, 7133736), (16, 5350302), (18, 4755824), (24, 3566868), (32, 2675151), (36, 2377912), (48, 1783434), (72, 1188956), (96, 891717), (131, 653472), (144, 594478), (262, 326736), (288, 297239), (393, 217824), (524, 163368), (786, 108912), (1048, 81684), (1179, 72608), (1572, 54456), (2096, 40842), (2269, 37728), (2358, 36304), (3144, 27228), (4192, 20421), (4538, 18864), (4716, 18152), (6288, 13614), (6807, 12576), (9076, 9432)]