103945716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1039}}^1$

素因数の和:1453

約数の個数: 72

約数和(自身を含む): 301333760

約数和(自身を除く): 197388044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 794, 1039, 1191, 1588, 2078, 2382, 2779, 3117, 3573, 4156, 4764, 5558, 6234, 7146, 7273, 8337, 9351, 11116, 12468, 14292, 14546, 16674, 18702, 21819, 25011, 29092, 33348, 37404, 43638, 50022, 65457, 87276, 100044, 130914, 261828, 412483, 824966, 1237449, 1649932, 2474898, 2887381, 3712347, 4949796, 5774762, 7424694, 8662143, 11549524, 14849388, 17324286, 25986429, 34648572, 51972858, 103945716]

約数ペア:

[(1, 103945716), (2, 51972858), (3, 34648572), (4, 25986429), (6, 17324286), (7, 14849388), (9, 11549524), (12, 8662143), (14, 7424694), (18, 5774762), (21, 4949796), (28, 3712347), (36, 2887381), (42, 2474898), (63, 1649932), (84, 1237449), (126, 824966), (252, 412483), (397, 261828), (794, 130914), (1039, 100044), (1191, 87276), (1588, 65457), (2078, 50022), (2382, 43638), (2779, 37404), (3117, 33348), (3573, 29092), (4156, 25011), (4764, 21819), (5558, 18702), (6234, 16674), (7146, 14546), (7273, 14292), (8337, 12468), (9351, 11116)]