20165043225604

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{2683}}^1\times {\mathrm{33829}}^1$

素因数の和:37412

約数の個数: 48

約数和(自身を含む): 35873153377600

約数和(自身を除く): 15708110151996

約数列:

[1, 2, 4, 67, 134, 268, 829, 1658, 2683, 3316, 5366, 10732, 33829, 55543, 67658, 111086, 135316, 179761, 222172, 359522, 719044, 2224207, 2266543, 4448414, 4533086, 8896828, 9066172, 28044241, 56088482, 90763207, 112176964, 149021869, 181526414, 298043738, 363052828, 596087476, 1878964147, 3757928294, 6081134869, 7515856588, 12162269738, 24324539476, 75242698603, 150485397206, 300970794412, 5041260806401, 10082521612802, 20165043225604]

約数ペア:

[(1, 20165043225604), (2, 10082521612802), (4, 5041260806401), (67, 300970794412), (134, 150485397206), (268, 75242698603), (829, 24324539476), (1658, 12162269738), (2683, 7515856588), (3316, 6081134869), (5366, 3757928294), (10732, 1878964147), (33829, 596087476), (55543, 363052828), (67658, 298043738), (111086, 181526414), (135316, 149021869), (179761, 112176964), (222172, 90763207), (359522, 56088482), (719044, 28044241), (2224207, 9066172), (2266543, 8896828), (4448414, 4533086)]