38975454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1709}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 97100640

約数和(自身を除く): 58125186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 1709, 2534, 3258, 3418, 3801, 5127, 7602, 10254, 11403, 11963, 15381, 22806, 23926, 30762, 35889, 71778, 107667, 215334, 309329, 618658, 927987, 1855974, 2165303, 2783961, 4330606, 5567922, 6495909, 12991818, 19487727, 38975454]

約数ペア:

[(1, 38975454), (2, 19487727), (3, 12991818), (6, 6495909), (7, 5567922), (9, 4330606), (14, 2783961), (18, 2165303), (21, 1855974), (42, 927987), (63, 618658), (126, 309329), (181, 215334), (362, 107667), (543, 71778), (1086, 35889), (1267, 30762), (1629, 23926), (1709, 22806), (2534, 15381), (3258, 11963), (3418, 11403), (3801, 10254), (5127, 7602)]