42469686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8221}}^1$

素因数の和:8277

約数の個数: 48

約数和(自身を含む): 107741088

約数和(自身を除く): 65271402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 8221, 16442, 24663, 49326, 57547, 73989, 115094, 147978, 172641, 337061, 345282, 517923, 674122, 1011183, 1035846, 2022366, 2359427, 3033549, 4718854, 6067098, 7078281, 14156562, 21234843, 42469686]

約数ペア:

[(1, 42469686), (2, 21234843), (3, 14156562), (6, 7078281), (7, 6067098), (9, 4718854), (14, 3033549), (18, 2359427), (21, 2022366), (41, 1035846), (42, 1011183), (63, 674122), (82, 517923), (123, 345282), (126, 337061), (246, 172641), (287, 147978), (369, 115094), (574, 73989), (738, 57547), (861, 49326), (1722, 24663), (2583, 16442), (5166, 8221)]