70328856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{523}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 190149120

約数和(自身を除く): 119820264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 431, 523, 862, 1046, 1293, 1569, 1724, 2092, 2586, 3138, 3448, 4184, 5172, 5603, 6276, 6799, 10344, 11206, 12552, 13598, 16809, 20397, 22412, 27196, 33618, 40794, 44824, 54392, 67236, 81588, 134472, 163176, 225413, 450826, 676239, 901652, 1352478, 1803304, 2704956, 2930369, 5409912, 5860738, 8791107, 11721476, 17582214, 23442952, 35164428, 70328856]

約数ペア:

[(1, 70328856), (2, 35164428), (3, 23442952), (4, 17582214), (6, 11721476), (8, 8791107), (12, 5860738), (13, 5409912), (24, 2930369), (26, 2704956), (39, 1803304), (52, 1352478), (78, 901652), (104, 676239), (156, 450826), (312, 225413), (431, 163176), (523, 134472), (862, 81588), (1046, 67236), (1293, 54392), (1569, 44824), (1724, 40794), (2092, 33618), (2586, 27196), (3138, 22412), (3448, 20397), (4184, 16809), (5172, 13598), (5603, 12552), (6276, 11206), (6799, 10344)]