37857842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 68251680

約数和(自身を除く): 30393838

約数列:

[1, 2, 11, 19, 22, 38, 41, 47, 82, 94, 209, 418, 451, 517, 779, 893, 902, 1034, 1558, 1786, 1927, 2209, 3854, 4418, 8569, 9823, 17138, 19646, 21197, 24299, 36613, 41971, 42394, 48598, 73226, 83942, 90569, 181138, 402743, 461681, 805486, 923362, 996259, 1720811, 1992518, 3441622, 18928921, 37857842]

約数ペア:

[(1, 37857842), (2, 18928921), (11, 3441622), (19, 1992518), (22, 1720811), (38, 996259), (41, 923362), (47, 805486), (82, 461681), (94, 402743), (209, 181138), (418, 90569), (451, 83942), (517, 73226), (779, 48598), (893, 42394), (902, 41971), (1034, 36613), (1558, 24299), (1786, 21197), (1927, 19646), (2209, 17138), (3854, 9823), (4418, 8569)]