8893776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 24442880

約数和(自身を除く): 15549104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 139, 172, 186, 248, 258, 278, 344, 372, 417, 496, 516, 556, 688, 744, 834, 1032, 1112, 1333, 1488, 1668, 2064, 2224, 2666, 3336, 3999, 4309, 5332, 5977, 6672, 7998, 8618, 10664, 11954, 12927, 15996, 17236, 17931, 21328, 23908, 25854, 31992, 34472, 35862, 47816, 51708, 63984, 68944, 71724, 95632, 103416, 143448, 185287, 206832, 286896, 370574, 555861, 741148, 1111722, 1482296, 2223444, 2964592, 4446888, 8893776]

約数ペア:

[(1, 8893776), (2, 4446888), (3, 2964592), (4, 2223444), (6, 1482296), (8, 1111722), (12, 741148), (16, 555861), (24, 370574), (31, 286896), (43, 206832), (48, 185287), (62, 143448), (86, 103416), (93, 95632), (124, 71724), (129, 68944), (139, 63984), (172, 51708), (186, 47816), (248, 35862), (258, 34472), (278, 31992), (344, 25854), (372, 23908), (417, 21328), (496, 17931), (516, 17236), (556, 15996), (688, 12927), (744, 11954), (834, 10664), (1032, 8618), (1112, 7998), (1333, 6672), (1488, 5977), (1668, 5332), (2064, 4309), (2224, 3999), (2666, 3336)]