86630622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 193729536

約数和(自身を除く): 107098914

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 103, 123, 206, 246, 263, 309, 526, 533, 618, 789, 1066, 1339, 1578, 1599, 2678, 3198, 3419, 4017, 4223, 6838, 8034, 8446, 10257, 10783, 12669, 20514, 21566, 25338, 27089, 32349, 54178, 54899, 64698, 81267, 109798, 140179, 162534, 164697, 280358, 329394, 352157, 420537, 704314, 841074, 1056471, 1110649, 2112942, 2221298, 3331947, 6663894, 14438437, 28876874, 43315311, 86630622]

約数ペア:

[(1, 86630622), (2, 43315311), (3, 28876874), (6, 14438437), (13, 6663894), (26, 3331947), (39, 2221298), (41, 2112942), (78, 1110649), (82, 1056471), (103, 841074), (123, 704314), (206, 420537), (246, 352157), (263, 329394), (309, 280358), (526, 164697), (533, 162534), (618, 140179), (789, 109798), (1066, 81267), (1339, 64698), (1578, 54899), (1599, 54178), (2678, 32349), (3198, 27089), (3419, 25338), (4017, 21566), (4223, 20514), (6838, 12669), (8034, 10783), (8446, 10257)]