126684816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{155251}}^1$

素因数の和:155279

約数の個数: 40

約数和(自身を含む): 346522464

約数和(自身を除く): 219837648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 155251, 310502, 465753, 621004, 931506, 1242008, 1863012, 2484016, 2639267, 3726024, 5278534, 7452048, 7917801, 10557068, 15835602, 21114136, 31671204, 42228272, 63342408, 126684816]

約数ペア:

[(1, 126684816), (2, 63342408), (3, 42228272), (4, 31671204), (6, 21114136), (8, 15835602), (12, 10557068), (16, 7917801), (17, 7452048), (24, 5278534), (34, 3726024), (48, 2639267), (51, 2484016), (68, 1863012), (102, 1242008), (136, 931506), (204, 621004), (272, 465753), (408, 310502), (816, 155251)]