61185907202

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{4871}}^1$

素因数の和:5295

約数の個数: 64

約数和(自身を含む): 109736460288

約数和(自身を除く): 48550553086

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 281, 434, 562, 721, 1442, 1967, 3193, 3934, 4871, 6386, 8711, 9742, 17422, 22351, 28943, 34097, 44702, 57886, 60977, 68194, 121954, 151001, 202601, 302002, 405202, 501713, 897233, 1003426, 1057007, 1368751, 1794466, 2114014, 2737502, 3511991, 6280631, 7023982, 9581257, 12561262, 15553103, 19162514, 31106206, 42431281, 84862562, 108871721, 140981353, 217743442, 281962706, 297018967, 594037934, 986869471, 1973738942, 4370421943, 8740843886, 30592953601, 61185907202]

約数ペア:

[(1, 61185907202), (2, 30592953601), (7, 8740843886), (14, 4370421943), (31, 1973738942), (62, 986869471), (103, 594037934), (206, 297018967), (217, 281962706), (281, 217743442), (434, 140981353), (562, 108871721), (721, 84862562), (1442, 42431281), (1967, 31106206), (3193, 19162514), (3934, 15553103), (4871, 12561262), (6386, 9581257), (8711, 7023982), (9742, 6280631), (17422, 3511991), (22351, 2737502), (28943, 2114014), (34097, 1794466), (44702, 1368751), (57886, 1057007), (60977, 1003426), (68194, 897233), (121954, 501713), (151001, 405202), (202601, 302002)]