79997892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17683}}^1$

素因数の和:17732

約数の個数: 48

約数和(自身を含む): 207963840

約数和(自身を除く): 127965948

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, 17683, 35366, 53049, 70732, 106098, 212196, 229879, 459758, 512807, 689637, 919516, 1025614, 1379274, 1538421, 2051228, 2758548, 3076842, 6153684, 6666491, 13332982, 19999473, 26665964, 39998946, 79997892]

約数ペア:

[(1, 79997892), (2, 39998946), (3, 26665964), (4, 19999473), (6, 13332982), (12, 6666491), (13, 6153684), (26, 3076842), (29, 2758548), (39, 2051228), (52, 1538421), (58, 1379274), (78, 1025614), (87, 919516), (116, 689637), (156, 512807), (174, 459758), (348, 229879), (377, 212196), (754, 106098), (1131, 70732), (1508, 53049), (2262, 35366), (4524, 17683)]