42670068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29881}}^1$

素因数の和:29912

約数の個数: 48

約数和(自身を含む): 120484224

約数和(自身を除く): 77814156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 29881, 59762, 89643, 119524, 179286, 209167, 358572, 418334, 507977, 627501, 836668, 1015954, 1255002, 1523931, 2031908, 2510004, 3047862, 3555839, 6095724, 7111678, 10667517, 14223356, 21335034, 42670068]

約数ペア:

[(1, 42670068), (2, 21335034), (3, 14223356), (4, 10667517), (6, 7111678), (7, 6095724), (12, 3555839), (14, 3047862), (17, 2510004), (21, 2031908), (28, 1523931), (34, 1255002), (42, 1015954), (51, 836668), (68, 627501), (84, 507977), (102, 418334), (119, 358572), (204, 209167), (238, 179286), (357, 119524), (476, 89643), (714, 59762), (1428, 29881)]