65348496

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14639}}^1$

素因数の和:14684

約数の個数: 60

約数和(自身を含む): 188797440

約数和(自身を除く): 123448944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 14639, 29278, 43917, 58556, 87834, 117112, 131751, 175668, 234224, 263502, 351336, 453809, 527004, 702672, 907618, 1054008, 1361427, 1815236, 2108016, 2722854, 3630472, 4084281, 5445708, 7260944, 8168562, 10891416, 16337124, 21782832, 32674248, 65348496]

約数ペア:

[(1, 65348496), (2, 32674248), (3, 21782832), (4, 16337124), (6, 10891416), (8, 8168562), (9, 7260944), (12, 5445708), (16, 4084281), (18, 3630472), (24, 2722854), (31, 2108016), (36, 1815236), (48, 1361427), (62, 1054008), (72, 907618), (93, 702672), (124, 527004), (144, 453809), (186, 351336), (248, 263502), (279, 234224), (372, 175668), (496, 131751), (558, 117112), (744, 87834), (1116, 58556), (1488, 43917), (2232, 29278), (4464, 14639)]