12553512

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 20624088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 359, 372, 376, 564, 718, 744, 1077, 1128, 1436, 1457, 2154, 2872, 2914, 4308, 4371, 5828, 8616, 8742, 11129, 11656, 16873, 17484, 22258, 33387, 33746, 34968, 44516, 50619, 66774, 67492, 89032, 101238, 133548, 134984, 202476, 267096, 404952, 523063, 1046126, 1569189, 2092252, 3138378, 4184504, 6276756, 12553512]

約数ペア:

[(1, 12553512), (2, 6276756), (3, 4184504), (4, 3138378), (6, 2092252), (8, 1569189), (12, 1046126), (24, 523063), (31, 404952), (47, 267096), (62, 202476), (93, 134984), (94, 133548), (124, 101238), (141, 89032), (186, 67492), (188, 66774), (248, 50619), (282, 44516), (359, 34968), (372, 33746), (376, 33387), (564, 22258), (718, 17484), (744, 16873), (1077, 11656), (1128, 11129), (1436, 8742), (1457, 8616), (2154, 5828), (2872, 4371), (2914, 4308)]