72135836496

素因数分解:

$2^4\times 3^3\times {\mathrm{166981103}}^1$

素因数の和:166981120

約数の個数: 40

約数和(自身を含む): 207056568960

約数和(自身を除く): 134920732464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 166981103, 333962206, 500943309, 667924412, 1001886618, 1335848824, 1502829927, 2003773236, 2671697648, 3005659854, 4007546472, 4508489781, 6011319708, 8015092944, 9016979562, 12022639416, 18033959124, 24045278832, 36067918248, 72135836496]

約数ペア:

[(1, 72135836496), (2, 36067918248), (3, 24045278832), (4, 18033959124), (6, 12022639416), (8, 9016979562), (9, 8015092944), (12, 6011319708), (16, 4508489781), (18, 4007546472), (24, 3005659854), (27, 2671697648), (36, 2003773236), (48, 1502829927), (54, 1335848824), (72, 1001886618), (108, 667924412), (144, 500943309), (216, 333962206), (432, 166981103)]