3216304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:122

約数の個数: 60

約数和(自身を含む): 7836304

約数和(自身を除く): 4620000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 728, 752, 1222, 1316, 1456, 2209, 2444, 2632, 4277, 4418, 4888, 5264, 8554, 8836, 9776, 15463, 17108, 17672, 28717, 30926, 34216, 35344, 57434, 61852, 68432, 114868, 123704, 201019, 229736, 247408, 402038, 459472, 804076, 1608152, 3216304]

約数ペア:

[(1, 3216304), (2, 1608152), (4, 804076), (7, 459472), (8, 402038), (13, 247408), (14, 229736), (16, 201019), (26, 123704), (28, 114868), (47, 68432), (52, 61852), (56, 57434), (91, 35344), (94, 34216), (104, 30926), (112, 28717), (182, 17672), (188, 17108), (208, 15463), (329, 9776), (364, 8836), (376, 8554), (611, 5264), (658, 4888), (728, 4418), (752, 4277), (1222, 2632), (1316, 2444), (1456, 2209)]