79520364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28687}}^1$

素因数の和:28715

約数の個数: 72

約数和(自身を含む): 250618368

約数和(自身を除く): 171098004

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 28687, 57374, 86061, 114748, 172122, 200809, 258183, 315557, 344244, 401618, 516366, 602427, 631114, 803236, 946671, 1032732, 1204854, 1262228, 1807281, 1893342, 2208899, 2409708, 2840013, 3614562, 3786684, 4417798, 5680026, 6626697, 7229124, 8835596, 11360052, 13253394, 19880091, 26506788, 39760182, 79520364]

約数ペア:

[(1, 79520364), (2, 39760182), (3, 26506788), (4, 19880091), (6, 13253394), (7, 11360052), (9, 8835596), (11, 7229124), (12, 6626697), (14, 5680026), (18, 4417798), (21, 3786684), (22, 3614562), (28, 2840013), (33, 2409708), (36, 2208899), (42, 1893342), (44, 1807281), (63, 1262228), (66, 1204854), (77, 1032732), (84, 946671), (99, 803236), (126, 631114), (132, 602427), (154, 516366), (198, 401618), (231, 344244), (252, 315557), (308, 258183), (396, 200809), (462, 172122), (693, 114748), (924, 86061), (1386, 57374), (2772, 28687)]