174278052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12841}}^1$

素因数の和:12893

約数の個数: 72

約数和(自身を含む): 490821240

約数和(自身を除く): 316543188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 12841, 13572, 25682, 38523, 51364, 77046, 115569, 154092, 166933, 231138, 333866, 372389, 462276, 500799, 667732, 744778, 1001598, 1117167, 1489556, 1502397, 2003196, 2234334, 3004794, 3351501, 4468668, 4841057, 6009588, 6703002, 9682114, 13406004, 14523171, 19364228, 29046342, 43569513, 58092684, 87139026, 174278052]

約数ペア:

[(1, 174278052), (2, 87139026), (3, 58092684), (4, 43569513), (6, 29046342), (9, 19364228), (12, 14523171), (13, 13406004), (18, 9682114), (26, 6703002), (29, 6009588), (36, 4841057), (39, 4468668), (52, 3351501), (58, 3004794), (78, 2234334), (87, 2003196), (116, 1502397), (117, 1489556), (156, 1117167), (174, 1001598), (234, 744778), (261, 667732), (348, 500799), (377, 462276), (468, 372389), (522, 333866), (754, 231138), (1044, 166933), (1131, 154092), (1508, 115569), (2262, 77046), (3393, 51364), (4524, 38523), (6786, 25682), (12841, 13572)]