68891382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1523}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 171175680

約数和(自身を除く): 102284298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 359, 718, 1077, 1523, 2154, 2513, 3046, 3231, 4569, 5026, 6462, 7539, 9138, 10661, 13707, 15078, 21322, 22617, 27414, 31983, 45234, 63966, 95949, 191898, 546757, 1093514, 1640271, 3280542, 3827299, 4920813, 7654598, 9841626, 11481897, 22963794, 34445691, 68891382]

約数ペア:

[(1, 68891382), (2, 34445691), (3, 22963794), (6, 11481897), (7, 9841626), (9, 7654598), (14, 4920813), (18, 3827299), (21, 3280542), (42, 1640271), (63, 1093514), (126, 546757), (359, 191898), (718, 95949), (1077, 63966), (1523, 45234), (2154, 31983), (2513, 27414), (3046, 22617), (3231, 21322), (4569, 15078), (5026, 13707), (6462, 10661), (7539, 9138)]