38687562

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 86430240

約数和(自身を除く): 47742678

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 107, 159, 214, 318, 321, 379, 477, 642, 758, 954, 963, 1137, 1926, 2274, 3411, 5671, 6822, 11342, 17013, 20087, 34026, 40174, 40553, 51039, 60261, 81106, 102078, 120522, 121659, 180783, 243318, 361566, 364977, 729954, 2149309, 4298618, 6447927, 12895854, 19343781, 38687562]

約数ペア:

[(1, 38687562), (2, 19343781), (3, 12895854), (6, 6447927), (9, 4298618), (18, 2149309), (53, 729954), (106, 364977), (107, 361566), (159, 243318), (214, 180783), (318, 121659), (321, 120522), (379, 102078), (477, 81106), (642, 60261), (758, 51039), (954, 40553), (963, 40174), (1137, 34026), (1926, 20087), (2274, 17013), (3411, 11342), (5671, 6822)]