858876492

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{5827}}^1$

素因数の和:6078

約数の個数: 48

約数和(自身を含む): 2044369152

約数和(自身を除く): 1185492660

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 173, 213, 284, 346, 426, 519, 692, 852, 1038, 2076, 5827, 11654, 12283, 17481, 23308, 24566, 34962, 36849, 49132, 69924, 73698, 147396, 413717, 827434, 1008071, 1241151, 1654868, 2016142, 2482302, 3024213, 4032284, 4964604, 6048426, 12096852, 71573041, 143146082, 214719123, 286292164, 429438246, 858876492]

約数ペア:

[(1, 858876492), (2, 429438246), (3, 286292164), (4, 214719123), (6, 143146082), (12, 71573041), (71, 12096852), (142, 6048426), (173, 4964604), (213, 4032284), (284, 3024213), (346, 2482302), (426, 2016142), (519, 1654868), (692, 1241151), (852, 1008071), (1038, 827434), (2076, 413717), (5827, 147396), (11654, 73698), (12283, 69924), (17481, 49132), (23308, 36849), (24566, 34962)]