61893324

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3989}}^1$

素因数の和:4430

約数の個数: 36

約数和(自身を含む): 156854880

約数和(自身を除く): 94961556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3879, 3989, 5172, 7758, 7978, 11967, 15516, 15956, 23934, 35901, 47868, 71802, 143604, 1719259, 3438518, 5157777, 6877036, 10315554, 15473331, 20631108, 30946662, 61893324]

約数ペア:

[(1, 61893324), (2, 30946662), (3, 20631108), (4, 15473331), (6, 10315554), (9, 6877036), (12, 5157777), (18, 3438518), (36, 1719259), (431, 143604), (862, 71802), (1293, 47868), (1724, 35901), (2586, 23934), (3879, 15956), (3989, 15516), (5172, 11967), (7758, 7978)]