171670668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6361}}^1$

素因数の和:6554

約数の個数: 48

約数和(自身を含む): 433939296

約数和(自身を除く): 262268628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 6361, 6747, 8996, 12722, 13494, 19083, 25444, 26988, 38166, 76332, 82693, 165386, 248079, 330772, 496158, 992316, 1100453, 2200906, 3301359, 4401812, 6602718, 13205436, 14305889, 28611778, 42917667, 57223556, 85835334, 171670668]

約数ペア:

[(1, 171670668), (2, 85835334), (3, 57223556), (4, 42917667), (6, 28611778), (12, 14305889), (13, 13205436), (26, 6602718), (39, 4401812), (52, 3301359), (78, 2200906), (156, 1100453), (173, 992316), (346, 496158), (519, 330772), (692, 248079), (1038, 165386), (2076, 82693), (2249, 76332), (4498, 38166), (6361, 26988), (6747, 25444), (8996, 19083), (12722, 13494)]