77104242

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 177297120

約数和(自身を除く): 100192878

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 1721, 2358, 2489, 3442, 4978, 5163, 7467, 10326, 14934, 15489, 22401, 30978, 32699, 44802, 65398, 98097, 196194, 225451, 294291, 450902, 588582, 676353, 1352706, 2029059, 4058118, 4283569, 8567138, 12850707, 25701414, 38552121, 77104242]

約数ペア:

[(1, 77104242), (2, 38552121), (3, 25701414), (6, 12850707), (9, 8567138), (18, 4283569), (19, 4058118), (38, 2029059), (57, 1352706), (114, 676353), (131, 588582), (171, 450902), (262, 294291), (342, 225451), (393, 196194), (786, 98097), (1179, 65398), (1721, 44802), (2358, 32699), (2489, 30978), (3442, 22401), (4978, 15489), (5163, 14934), (7467, 10326)]