47891032

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 108288000

約数和(自身を除く): 60396968

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 563, 686, 868, 1126, 1372, 1519, 1736, 2252, 2744, 3038, 3941, 4504, 6076, 7882, 10633, 12152, 15764, 17453, 21266, 27587, 31528, 34906, 42532, 55174, 69812, 85064, 110348, 122171, 139624, 193109, 220696, 244342, 386218, 488684, 772436, 855197, 977368, 1544872, 1710394, 3420788, 5986379, 6841576, 11972758, 23945516, 47891032]

約数ペア:

[(1, 47891032), (2, 23945516), (4, 11972758), (7, 6841576), (8, 5986379), (14, 3420788), (28, 1710394), (31, 1544872), (49, 977368), (56, 855197), (62, 772436), (98, 488684), (124, 386218), (196, 244342), (217, 220696), (248, 193109), (343, 139624), (392, 122171), (434, 110348), (563, 85064), (686, 69812), (868, 55174), (1126, 42532), (1372, 34906), (1519, 31528), (1736, 27587), (2252, 21266), (2744, 17453), (3038, 15764), (3941, 12152), (4504, 10633), (6076, 7882)]