40095006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^2$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 94410624

約数和(自身を除く): 54315618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 149, 258, 298, 301, 447, 602, 894, 903, 1043, 1806, 2086, 3129, 6258, 6407, 12814, 19221, 22201, 38442, 44402, 44849, 66603, 89698, 133206, 134547, 155407, 269094, 310814, 466221, 932442, 954643, 1909286, 2863929, 5727858, 6682501, 13365002, 20047503, 40095006]

約数ペア:

[(1, 40095006), (2, 20047503), (3, 13365002), (6, 6682501), (7, 5727858), (14, 2863929), (21, 1909286), (42, 954643), (43, 932442), (86, 466221), (129, 310814), (149, 269094), (258, 155407), (298, 134547), (301, 133206), (447, 89698), (602, 66603), (894, 44849), (903, 44402), (1043, 38442), (1806, 22201), (2086, 19221), (3129, 12814), (6258, 6407)]