71174264

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5857}}^1$

素因数の和:5908

約数の個数: 48

約数和(自身を含む): 160274880

約数和(自身を除く): 89100616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 5857, 6076, 11714, 12152, 23428, 40999, 46856, 81998, 163996, 181567, 286993, 327992, 363134, 573986, 726268, 1147972, 1270969, 1452536, 2295944, 2541938, 5083876, 8896783, 10167752, 17793566, 35587132, 71174264]

約数ペア:

[(1, 71174264), (2, 35587132), (4, 17793566), (7, 10167752), (8, 8896783), (14, 5083876), (28, 2541938), (31, 2295944), (49, 1452536), (56, 1270969), (62, 1147972), (98, 726268), (124, 573986), (196, 363134), (217, 327992), (248, 286993), (392, 181567), (434, 163996), (868, 81998), (1519, 46856), (1736, 40999), (3038, 23428), (5857, 12152), (6076, 11714)]