1948634691372

素因数分解:

$2^2\times 3^6\times {\mathrm{668256067}}^1$

素因数の和:668256089

約数の個数: 42

約数和(自身を含む): 5112827176268

約数和(自身を除く): 3164192484896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 668256067, 1336512134, 2004768201, 2673024268, 4009536402, 6014304603, 8019072804, 12028609206, 18042913809, 24057218412, 36085827618, 54128741427, 72171655236, 108257482854, 162386224281, 216514965708, 324772448562, 487158672843, 649544897124, 974317345686, 1948634691372]

約数ペア:

[(1, 1948634691372), (2, 974317345686), (3, 649544897124), (4, 487158672843), (6, 324772448562), (9, 216514965708), (12, 162386224281), (18, 108257482854), (27, 72171655236), (36, 54128741427), (54, 36085827618), (81, 24057218412), (108, 18042913809), (162, 12028609206), (243, 8019072804), (324, 6014304603), (486, 4009536402), (729, 2673024268), (972, 2004768201), (1458, 1336512134), (2916, 668256067)]