72040094

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 135530496

約数和(自身を除く): 63490402

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 713, 1031, 1127, 1426, 1519, 2062, 2254, 3038, 4991, 7217, 9982, 14434, 23713, 31961, 34937, 47426, 50519, 63922, 69874, 101038, 165991, 223727, 331982, 447454, 735103, 1161937, 1470206, 1566089, 2323874, 3132178, 5145721, 10291442, 36020047, 72040094]

約数ペア:

[(1, 72040094), (2, 36020047), (7, 10291442), (14, 5145721), (23, 3132178), (31, 2323874), (46, 1566089), (49, 1470206), (62, 1161937), (98, 735103), (161, 447454), (217, 331982), (322, 223727), (434, 165991), (713, 101038), (1031, 69874), (1127, 63922), (1426, 50519), (1519, 47426), (2062, 34937), (2254, 31961), (3038, 23713), (4991, 14434), (7217, 9982)]