84972576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{68087}}^1$

素因数の和:68113

約数の個数: 48

約数和(自身を含む): 240214464

約数和(自身を除く): 155241888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 68087, 136174, 204261, 272348, 408522, 544696, 817044, 885131, 1089392, 1634088, 1770262, 2178784, 2655393, 3268176, 3540524, 5310786, 6536352, 7081048, 10621572, 14162096, 21243144, 28324192, 42486288, 84972576]

約数ペア:

[(1, 84972576), (2, 42486288), (3, 28324192), (4, 21243144), (6, 14162096), (8, 10621572), (12, 7081048), (13, 6536352), (16, 5310786), (24, 3540524), (26, 3268176), (32, 2655393), (39, 2178784), (48, 1770262), (52, 1634088), (78, 1089392), (96, 885131), (104, 817044), (156, 544696), (208, 408522), (312, 272348), (416, 204261), (624, 136174), (1248, 68087)]