129025313236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1\times {\mathrm{30763}}^1$

素因数の和:32488

約数の個数: 48

約数和(自身を含む): 245693117376

約数和(自身を除く): 116667804140

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 1667, 2516, 3334, 6668, 28339, 30763, 56678, 61526, 61679, 113356, 123052, 123358, 246716, 522971, 1045942, 1048543, 1138231, 2091884, 2097086, 2276462, 4194172, 4552924, 19349927, 38699854, 51281921, 77399708, 102563842, 205127684, 871792657, 1743585314, 1897431077, 3487170628, 3794862154, 7589724308, 32256328309, 64512656618, 129025313236]

約数ペア:

[(1, 129025313236), (2, 64512656618), (4, 32256328309), (17, 7589724308), (34, 3794862154), (37, 3487170628), (68, 1897431077), (74, 1743585314), (148, 871792657), (629, 205127684), (1258, 102563842), (1667, 77399708), (2516, 51281921), (3334, 38699854), (6668, 19349927), (28339, 4552924), (30763, 4194172), (56678, 2276462), (61526, 2097086), (61679, 2091884), (113356, 1138231), (123052, 1048543), (123358, 1045942), (246716, 522971)]