12921259968

素因数分解:

$2^6\times 3^4\times {\mathrm{2492527}}^1$

素因数の和:2492551

約数の個数: 70

約数和(自身を含む): 38302677776

約数和(自身を除く): 25381417808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 2492527, 4985054, 7477581, 9970108, 14955162, 19940216, 22432743, 29910324, 39880432, 44865486, 59820648, 67298229, 79760864, 89730972, 119641296, 134596458, 159521728, 179461944, 201894687, 239282592, 269192916, 358923888, 403789374, 478565184, 538385832, 717847776, 807578748, 1076771664, 1435695552, 1615157496, 2153543328, 3230314992, 4307086656, 6460629984, 12921259968]

約数ペア:

[(1, 12921259968), (2, 6460629984), (3, 4307086656), (4, 3230314992), (6, 2153543328), (8, 1615157496), (9, 1435695552), (12, 1076771664), (16, 807578748), (18, 717847776), (24, 538385832), (27, 478565184), (32, 403789374), (36, 358923888), (48, 269192916), (54, 239282592), (64, 201894687), (72, 179461944), (81, 159521728), (96, 134596458), (108, 119641296), (144, 89730972), (162, 79760864), (192, 67298229), (216, 59820648), (288, 44865486), (324, 39880432), (432, 29910324), (576, 22432743), (648, 19940216), (864, 14955162), (1296, 9970108), (1728, 7477581), (2592, 4985054), (5184, 2492527)]