65401488

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3467}}^1$

素因数の和:3612

約数の個数: 60

約数和(自身を含む): 184483728

約数和(自身を除く): 119082240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3467, 4716, 6288, 6934, 9432, 10401, 13868, 18864, 20802, 27736, 31203, 41604, 55472, 62406, 83208, 124812, 166416, 249624, 454177, 499248, 908354, 1362531, 1816708, 2725062, 3633416, 4087593, 5450124, 7266832, 8175186, 10900248, 16350372, 21800496, 32700744, 65401488]

約数ペア:

[(1, 65401488), (2, 32700744), (3, 21800496), (4, 16350372), (6, 10900248), (8, 8175186), (9, 7266832), (12, 5450124), (16, 4087593), (18, 3633416), (24, 2725062), (36, 1816708), (48, 1362531), (72, 908354), (131, 499248), (144, 454177), (262, 249624), (393, 166416), (524, 124812), (786, 83208), (1048, 62406), (1179, 55472), (1572, 41604), (2096, 31203), (2358, 27736), (3144, 20802), (3467, 18864), (4716, 13868), (6288, 10401), (6934, 9432)]