87384924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1481}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 242751600

約数和(自身を除く): 155366676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 149, 198, 298, 396, 447, 596, 894, 1341, 1481, 1639, 1788, 2682, 2962, 3278, 4443, 4917, 5364, 5924, 6556, 8886, 9834, 13329, 14751, 16291, 17772, 19668, 26658, 29502, 32582, 48873, 53316, 59004, 65164, 97746, 146619, 195492, 220669, 293238, 441338, 586476, 662007, 882676, 1324014, 1986021, 2427359, 2648028, 3972042, 4854718, 7282077, 7944084, 9709436, 14564154, 21846231, 29128308, 43692462, 87384924]

約数ペア:

[(1, 87384924), (2, 43692462), (3, 29128308), (4, 21846231), (6, 14564154), (9, 9709436), (11, 7944084), (12, 7282077), (18, 4854718), (22, 3972042), (33, 2648028), (36, 2427359), (44, 1986021), (66, 1324014), (99, 882676), (132, 662007), (149, 586476), (198, 441338), (298, 293238), (396, 220669), (447, 195492), (596, 146619), (894, 97746), (1341, 65164), (1481, 59004), (1639, 53316), (1788, 48873), (2682, 32582), (2962, 29502), (3278, 26658), (4443, 19668), (4917, 17772), (5364, 16291), (5924, 14751), (6556, 13329), (8886, 9834)]