258053484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{57041}}^1$

素因数の和:57090

約数の個数: 48

約数和(自身を含む): 670813920

約数和(自身を除く): 412760436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 57041, 114082, 171123, 228164, 342246, 684492, 741533, 1483066, 1654189, 2224599, 2966132, 3308378, 4449198, 4962567, 6616756, 8898396, 9925134, 19850268, 21504457, 43008914, 64513371, 86017828, 129026742, 258053484]

約数ペア:

[(1, 258053484), (2, 129026742), (3, 86017828), (4, 64513371), (6, 43008914), (12, 21504457), (13, 19850268), (26, 9925134), (29, 8898396), (39, 6616756), (52, 4962567), (58, 4449198), (78, 3308378), (87, 2966132), (116, 2224599), (156, 1654189), (174, 1483066), (348, 741533), (377, 684492), (754, 342246), (1131, 228164), (1508, 171123), (2262, 114082), (4524, 57041)]