6787470612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{20533}}^1$

素因数の和:20729

約数の個数: 72

約数和(自身を含む): 17255459424

約数和(自身を除く): 10467988812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 169, 326, 338, 489, 507, 652, 676, 978, 1014, 1956, 2028, 2119, 4238, 6357, 8476, 12714, 20533, 25428, 27547, 41066, 55094, 61599, 82132, 82641, 110188, 123198, 165282, 246396, 266929, 330564, 533858, 800787, 1067716, 1601574, 3203148, 3346879, 3470077, 6693758, 6940154, 10040637, 10410231, 13387516, 13880308, 20081274, 20820462, 40162548, 41640924, 43509427, 87018854, 130528281, 174037708, 261056562, 522113124, 565622551, 1131245102, 1696867653, 2262490204, 3393735306, 6787470612]

約数ペア:

[(1, 6787470612), (2, 3393735306), (3, 2262490204), (4, 1696867653), (6, 1131245102), (12, 565622551), (13, 522113124), (26, 261056562), (39, 174037708), (52, 130528281), (78, 87018854), (156, 43509427), (163, 41640924), (169, 40162548), (326, 20820462), (338, 20081274), (489, 13880308), (507, 13387516), (652, 10410231), (676, 10040637), (978, 6940154), (1014, 6693758), (1956, 3470077), (2028, 3346879), (2119, 3203148), (4238, 1601574), (6357, 1067716), (8476, 800787), (12714, 533858), (20533, 330564), (25428, 266929), (27547, 246396), (41066, 165282), (55094, 123198), (61599, 110188), (82132, 82641)]