72282924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{769}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 209649440

約数和(自身を除く): 137366516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 373, 746, 769, 1119, 1492, 1538, 2238, 2307, 2611, 3076, 3357, 4476, 4614, 5222, 5383, 6714, 6921, 7833, 9228, 10444, 10766, 13428, 13842, 15666, 16149, 21532, 23499, 27684, 31332, 32298, 46998, 48447, 64596, 93996, 96894, 193788, 286837, 573674, 860511, 1147348, 1721022, 2007859, 2581533, 3442044, 4015718, 5163066, 6023577, 8031436, 10326132, 12047154, 18070731, 24094308, 36141462, 72282924]

約数ペア:

[(1, 72282924), (2, 36141462), (3, 24094308), (4, 18070731), (6, 12047154), (7, 10326132), (9, 8031436), (12, 6023577), (14, 5163066), (18, 4015718), (21, 3442044), (28, 2581533), (36, 2007859), (42, 1721022), (63, 1147348), (84, 860511), (126, 573674), (252, 286837), (373, 193788), (746, 96894), (769, 93996), (1119, 64596), (1492, 48447), (1538, 46998), (2238, 32298), (2307, 31332), (2611, 27684), (3076, 23499), (3357, 21532), (4476, 16149), (4614, 15666), (5222, 13842), (5383, 13428), (6714, 10766), (6921, 10444), (7833, 9228)]