138700512

素因数分解:

$2^5\times 3^5\times {\mathrm{17837}}^1$

素因数の和:17862

約数の個数: 72

約数和(自身を含む): 409061016

約数和(自身を除く): 270360504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 17837, 35674, 53511, 71348, 107022, 142696, 160533, 214044, 285392, 321066, 428088, 481599, 570784, 642132, 856176, 963198, 1284264, 1444797, 1712352, 1926396, 2568528, 2889594, 3852792, 4334391, 5137056, 5779188, 7705584, 8668782, 11558376, 15411168, 17337564, 23116752, 34675128, 46233504, 69350256, 138700512]

約数ペア:

[(1, 138700512), (2, 69350256), (3, 46233504), (4, 34675128), (6, 23116752), (8, 17337564), (9, 15411168), (12, 11558376), (16, 8668782), (18, 7705584), (24, 5779188), (27, 5137056), (32, 4334391), (36, 3852792), (48, 2889594), (54, 2568528), (72, 1926396), (81, 1712352), (96, 1444797), (108, 1284264), (144, 963198), (162, 856176), (216, 642132), (243, 570784), (288, 481599), (324, 428088), (432, 321066), (486, 285392), (648, 214044), (864, 160533), (972, 142696), (1296, 107022), (1944, 71348), (2592, 53511), (3888, 35674), (7776, 17837)]