42212262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{977}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 89193600

約数和(自身を除く): 46981338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 977, 1137, 1954, 2274, 2931, 5862, 7201, 14402, 18563, 21603, 37126, 43206, 55689, 111378, 370283, 740566, 1110849, 2221698, 7035377, 14070754, 21106131, 42212262]

約数ペア:

[(1, 42212262), (2, 21106131), (3, 14070754), (6, 7035377), (19, 2221698), (38, 1110849), (57, 740566), (114, 370283), (379, 111378), (758, 55689), (977, 43206), (1137, 37126), (1954, 21603), (2274, 18563), (2931, 14402), (5862, 7201)]