61200012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 146361600

約数和(自身を除く): 85161588

約数列:

[1, 2, 3, 4, 6, 12, 71, 109, 142, 213, 218, 284, 327, 426, 436, 654, 659, 852, 1308, 1318, 1977, 2636, 3954, 7739, 7908, 15478, 23217, 30956, 46434, 46789, 71831, 92868, 93578, 140367, 143662, 187156, 215493, 280734, 287324, 430986, 561468, 861972, 5100001, 10200002, 15300003, 20400004, 30600006, 61200012]

約数ペア:

[(1, 61200012), (2, 30600006), (3, 20400004), (4, 15300003), (6, 10200002), (12, 5100001), (71, 861972), (109, 561468), (142, 430986), (213, 287324), (218, 280734), (284, 215493), (327, 187156), (426, 143662), (436, 140367), (654, 93578), (659, 92868), (852, 71831), (1308, 46789), (1318, 46434), (1977, 30956), (2636, 23217), (3954, 15478), (7739, 7908)]