61971216

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{4909}}^1$

素因数の和:5183

約数の個数: 40

約数和(自身を含む): 160733760

約数和(自身を除く): 98762544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 4909, 6312, 9818, 12624, 14727, 19636, 29454, 39272, 58908, 78544, 117816, 235632, 1291067, 2582134, 3873201, 5164268, 7746402, 10328536, 15492804, 20657072, 30985608, 61971216]

約数ペア:

[(1, 61971216), (2, 30985608), (3, 20657072), (4, 15492804), (6, 10328536), (8, 7746402), (12, 5164268), (16, 3873201), (24, 2582134), (48, 1291067), (263, 235632), (526, 117816), (789, 78544), (1052, 58908), (1578, 39272), (2104, 29454), (3156, 19636), (4208, 14727), (4909, 12624), (6312, 9818)]