80048202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 175504320

約数和(自身を除く): 95456118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 169, 178, 267, 338, 507, 534, 887, 1014, 1157, 1774, 2314, 2661, 3471, 5322, 6942, 11531, 15041, 23062, 30082, 34593, 45123, 69186, 78943, 90246, 149903, 157886, 236829, 299806, 449709, 473658, 899418, 1026259, 2052518, 3078777, 6157554, 13341367, 26682734, 40024101, 80048202]

約数ペア:

[(1, 80048202), (2, 40024101), (3, 26682734), (6, 13341367), (13, 6157554), (26, 3078777), (39, 2052518), (78, 1026259), (89, 899418), (169, 473658), (178, 449709), (267, 299806), (338, 236829), (507, 157886), (534, 149903), (887, 90246), (1014, 78943), (1157, 69186), (1774, 45123), (2314, 34593), (2661, 30082), (3471, 23062), (5322, 15041), (6942, 11531)]