19074744

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6821

約数の個数: 64

約数和(自身を含む): 57069600

約数和(自身を除く): 37994856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 6793, 13586, 20379, 27172, 40758, 54344, 61137, 81516, 88309, 122274, 163032, 176618, 183411, 244548, 264927, 353236, 366822, 489096, 529854, 706472, 733644, 794781, 1059708, 1467288, 1589562, 2119416, 2384343, 3179124, 4768686, 6358248, 9537372, 19074744]

約数ペア:

[(1, 19074744), (2, 9537372), (3, 6358248), (4, 4768686), (6, 3179124), (8, 2384343), (9, 2119416), (12, 1589562), (13, 1467288), (18, 1059708), (24, 794781), (26, 733644), (27, 706472), (36, 529854), (39, 489096), (52, 366822), (54, 353236), (72, 264927), (78, 244548), (104, 183411), (108, 176618), (117, 163032), (156, 122274), (216, 88309), (234, 81516), (312, 61137), (351, 54344), (468, 40758), (702, 27172), (936, 20379), (1404, 13586), (2808, 6793)]