38140068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^2$

素因数の和:844

約数の個数: 36

約数和(自身を含む): 93906960

約数和(自身を除く): 55766892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 409, 818, 1227, 1636, 2454, 4908, 7771, 15542, 23313, 31084, 46626, 93252, 167281, 334562, 501843, 669124, 1003686, 2007372, 3178339, 6356678, 9535017, 12713356, 19070034, 38140068]

約数ペア:

[(1, 38140068), (2, 19070034), (3, 12713356), (4, 9535017), (6, 6356678), (12, 3178339), (19, 2007372), (38, 1003686), (57, 669124), (76, 501843), (114, 334562), (228, 167281), (409, 93252), (818, 46626), (1227, 31084), (1636, 23313), (2454, 15542), (4908, 7771)]