69283808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 149914800

約数和(自身を除く): 80630992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1321, 1639, 2384, 2642, 3278, 4768, 5284, 6556, 10568, 13112, 14531, 21136, 26224, 29062, 42272, 52448, 58124, 116248, 196829, 232496, 393658, 464992, 787316, 1574632, 2165119, 3149264, 4330238, 6298528, 8660476, 17320952, 34641904, 69283808]

約数ペア:

[(1, 69283808), (2, 34641904), (4, 17320952), (8, 8660476), (11, 6298528), (16, 4330238), (22, 3149264), (32, 2165119), (44, 1574632), (88, 787316), (149, 464992), (176, 393658), (298, 232496), (352, 196829), (596, 116248), (1192, 58124), (1321, 52448), (1639, 42272), (2384, 29062), (2642, 26224), (3278, 21136), (4768, 14531), (5284, 13112), (6556, 10568)]