68889852

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1592

約数の個数: 60

約数和(自身を含む): 181427400

約数和(自身を除く): 112537548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 298, 324, 447, 596, 894, 1341, 1427, 1788, 2682, 2854, 4023, 4281, 5364, 5708, 8046, 8562, 12069, 12843, 16092, 17124, 24138, 25686, 38529, 48276, 51372, 77058, 115587, 154116, 212623, 231174, 425246, 462348, 637869, 850492, 1275738, 1913607, 2551476, 3827214, 5740821, 7654428, 11481642, 17222463, 22963284, 34444926, 68889852]

約数ペア:

[(1, 68889852), (2, 34444926), (3, 22963284), (4, 17222463), (6, 11481642), (9, 7654428), (12, 5740821), (18, 3827214), (27, 2551476), (36, 1913607), (54, 1275738), (81, 850492), (108, 637869), (149, 462348), (162, 425246), (298, 231174), (324, 212623), (447, 154116), (596, 115587), (894, 77058), (1341, 51372), (1427, 48276), (1788, 38529), (2682, 25686), (2854, 24138), (4023, 17124), (4281, 16092), (5364, 12843), (5708, 12069), (8046, 8562)]