89795178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23869}}^1$

素因数の和:23907

約数の個数: 48

約数和(自身を含む): 223423200

約数和(自身を除く): 133628022

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 23869, 47738, 71607, 143214, 214821, 262559, 429642, 453511, 525118, 787677, 907022, 1360533, 1575354, 2363031, 2721066, 4081599, 4726062, 4988621, 8163198, 9977242, 14965863, 29931726, 44897589, 89795178]

約数ペア:

[(1, 89795178), (2, 44897589), (3, 29931726), (6, 14965863), (9, 9977242), (11, 8163198), (18, 4988621), (19, 4726062), (22, 4081599), (33, 2721066), (38, 2363031), (57, 1575354), (66, 1360533), (99, 907022), (114, 787677), (171, 525118), (198, 453511), (209, 429642), (342, 262559), (418, 214821), (627, 143214), (1254, 71607), (1881, 47738), (3762, 23869)]