3890232

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 10698480

約数和(自身を除く): 6808248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 761, 852, 1278, 1522, 1704, 2283, 2556, 3044, 4566, 5112, 6088, 6849, 9132, 13698, 18264, 27396, 54031, 54792, 108062, 162093, 216124, 324186, 432248, 486279, 648372, 972558, 1296744, 1945116, 3890232]

約数ペア:

[(1, 3890232), (2, 1945116), (3, 1296744), (4, 972558), (6, 648372), (8, 486279), (9, 432248), (12, 324186), (18, 216124), (24, 162093), (36, 108062), (71, 54792), (72, 54031), (142, 27396), (213, 18264), (284, 13698), (426, 9132), (568, 6849), (639, 6088), (761, 5112), (852, 4566), (1278, 3044), (1522, 2556), (1704, 2283)]