875196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 2655744

約数和(自身を除く): 1780548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 151, 161, 207, 252, 276, 302, 322, 414, 453, 483, 604, 644, 828, 906, 966, 1057, 1359, 1449, 1812, 1932, 2114, 2718, 2898, 3171, 3473, 4228, 5436, 5796, 6342, 6946, 9513, 10419, 12684, 13892, 19026, 20838, 24311, 31257, 38052, 41676, 48622, 62514, 72933, 97244, 125028, 145866, 218799, 291732, 437598, 875196]

約数ペア:

[(1, 875196), (2, 437598), (3, 291732), (4, 218799), (6, 145866), (7, 125028), (9, 97244), (12, 72933), (14, 62514), (18, 48622), (21, 41676), (23, 38052), (28, 31257), (36, 24311), (42, 20838), (46, 19026), (63, 13892), (69, 12684), (84, 10419), (92, 9513), (126, 6946), (138, 6342), (151, 5796), (161, 5436), (207, 4228), (252, 3473), (276, 3171), (302, 2898), (322, 2718), (414, 2114), (453, 1932), (483, 1812), (604, 1449), (644, 1359), (828, 1057), (906, 966)]