104620684

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 223618752

約数和(自身を除く): 118998068

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 49, 82, 94, 98, 164, 188, 196, 277, 287, 329, 554, 574, 658, 1108, 1148, 1316, 1927, 1939, 2009, 2303, 3854, 3878, 4018, 4606, 7708, 7756, 8036, 9212, 11357, 13019, 13489, 13573, 22714, 26038, 26978, 27146, 45428, 52076, 53956, 54292, 79499, 91133, 94423, 158998, 182266, 188846, 317996, 364532, 377692, 533779, 556493, 637931, 1067558, 1112986, 1275862, 2135116, 2225972, 2551724, 3736453, 7472906, 14945812, 26155171, 52310342, 104620684]

約数ペア:

[(1, 104620684), (2, 52310342), (4, 26155171), (7, 14945812), (14, 7472906), (28, 3736453), (41, 2551724), (47, 2225972), (49, 2135116), (82, 1275862), (94, 1112986), (98, 1067558), (164, 637931), (188, 556493), (196, 533779), (277, 377692), (287, 364532), (329, 317996), (554, 188846), (574, 182266), (658, 158998), (1108, 94423), (1148, 91133), (1316, 79499), (1927, 54292), (1939, 53956), (2009, 52076), (2303, 45428), (3854, 27146), (3878, 26978), (4018, 26038), (4606, 22714), (7708, 13573), (7756, 13489), (8036, 13019), (9212, 11357)]