147718056

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{86689}}^1$

素因数の和:86769

約数の個数: 32

約数和(自身を含む): 374500800

約数和(自身を除く): 226782744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 86689, 173378, 260067, 346756, 520134, 693512, 1040268, 2080536, 6154919, 12309838, 18464757, 24619676, 36929514, 49239352, 73859028, 147718056]

約数ペア:

[(1, 147718056), (2, 73859028), (3, 49239352), (4, 36929514), (6, 24619676), (8, 18464757), (12, 12309838), (24, 6154919), (71, 2080536), (142, 1040268), (213, 693512), (284, 520134), (426, 346756), (568, 260067), (852, 173378), (1704, 86689)]