23018142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1327}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 54501120

約数和(自身を除く): 31482978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 1327, 2478, 2654, 2891, 3981, 5782, 7962, 8673, 9289, 17346, 18578, 27867, 55734, 65023, 78293, 130046, 156586, 195069, 234879, 390138, 469758, 548051, 1096102, 1644153, 3288306, 3836357, 7672714, 11509071, 23018142]

約数ペア:

[(1, 23018142), (2, 11509071), (3, 7672714), (6, 3836357), (7, 3288306), (14, 1644153), (21, 1096102), (42, 548051), (49, 469758), (59, 390138), (98, 234879), (118, 195069), (147, 156586), (177, 130046), (294, 78293), (354, 65023), (413, 55734), (826, 27867), (1239, 18578), (1327, 17346), (2478, 9289), (2654, 8673), (2891, 7962), (3981, 5782)]