108689672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 252564480

約数和(自身を除く): 143874808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 173, 182, 346, 364, 692, 728, 863, 1211, 1384, 1726, 2249, 2422, 3452, 4498, 4844, 6041, 6904, 8996, 9688, 11219, 12082, 15743, 17992, 22438, 24164, 31486, 44876, 48328, 62972, 78533, 89752, 125944, 149299, 157066, 298598, 314132, 597196, 628264, 1045093, 1194392, 1940887, 2090186, 3881774, 4180372, 7763548, 8360744, 13586209, 15527096, 27172418, 54344836, 108689672]

約数ペア:

[(1, 108689672), (2, 54344836), (4, 27172418), (7, 15527096), (8, 13586209), (13, 8360744), (14, 7763548), (26, 4180372), (28, 3881774), (52, 2090186), (56, 1940887), (91, 1194392), (104, 1045093), (173, 628264), (182, 597196), (346, 314132), (364, 298598), (692, 157066), (728, 149299), (863, 125944), (1211, 89752), (1384, 78533), (1726, 62972), (2249, 48328), (2422, 44876), (3452, 31486), (4498, 24164), (4844, 22438), (6041, 17992), (6904, 15743), (8996, 12082), (9688, 11219)]