71375206

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 62994074

約数列:

[1, 2, 7, 14, 29, 31, 53, 58, 62, 106, 107, 203, 214, 217, 371, 406, 434, 742, 749, 899, 1498, 1537, 1643, 1798, 3074, 3103, 3286, 3317, 5671, 6206, 6293, 6634, 10759, 11342, 11501, 12586, 21518, 21721, 23002, 23219, 39697, 43442, 46438, 47647, 79394, 95294, 96193, 164459, 175801, 192386, 328918, 333529, 351602, 667058, 673351, 1151213, 1230607, 1346702, 2302426, 2461214, 5098229, 10196458, 35687603, 71375206]

約数ペア:

[(1, 71375206), (2, 35687603), (7, 10196458), (14, 5098229), (29, 2461214), (31, 2302426), (53, 1346702), (58, 1230607), (62, 1151213), (106, 673351), (107, 667058), (203, 351602), (214, 333529), (217, 328918), (371, 192386), (406, 175801), (434, 164459), (742, 96193), (749, 95294), (899, 79394), (1498, 47647), (1537, 46438), (1643, 43442), (1798, 39697), (3074, 23219), (3103, 23002), (3286, 21721), (3317, 21518), (5671, 12586), (6206, 11501), (6293, 11342), (6634, 10759)]