61744312

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5132

約数の個数: 48

約数和(自身を含む): 139043520

約数和(自身を除く): 77299208

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, 5081, 6076, 10162, 12152, 20324, 35567, 40648, 71134, 142268, 157511, 248969, 284536, 315022, 497938, 630044, 995876, 1102577, 1260088, 1991752, 2205154, 4410308, 7718039, 8820616, 15436078, 30872156, 61744312]

約数ペア:

[(1, 61744312), (2, 30872156), (4, 15436078), (7, 8820616), (8, 7718039), (14, 4410308), (28, 2205154), (31, 1991752), (49, 1260088), (56, 1102577), (62, 995876), (98, 630044), (124, 497938), (196, 315022), (217, 284536), (248, 248969), (392, 157511), (434, 142268), (868, 71134), (1519, 40648), (1736, 35567), (3038, 20324), (5081, 12152), (6076, 10162)]