117711972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1861}}^1$

素因数の和:2129

約数の個数: 72

約数和(自身を含む): 341595072

約数和(自身を除く): 223883100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1506, 1757, 1861, 2259, 3012, 3514, 3722, 4518, 5271, 5583, 7028, 7444, 9036, 10542, 11166, 13027, 15813, 16749, 21084, 22332, 26054, 31626, 33498, 39081, 52108, 63252, 66996, 78162, 117243, 156324, 234486, 467111, 468972, 934222, 1401333, 1868444, 2802666, 3269777, 4203999, 5605332, 6539554, 8407998, 9809331, 13079108, 16815996, 19618662, 29427993, 39237324, 58855986, 117711972]

約数ペア:

[(1, 117711972), (2, 58855986), (3, 39237324), (4, 29427993), (6, 19618662), (7, 16815996), (9, 13079108), (12, 9809331), (14, 8407998), (18, 6539554), (21, 5605332), (28, 4203999), (36, 3269777), (42, 2802666), (63, 1868444), (84, 1401333), (126, 934222), (251, 468972), (252, 467111), (502, 234486), (753, 156324), (1004, 117243), (1506, 78162), (1757, 66996), (1861, 63252), (2259, 52108), (3012, 39081), (3514, 33498), (3722, 31626), (4518, 26054), (5271, 22332), (5583, 21084), (7028, 16749), (7444, 15813), (9036, 13027), (10542, 11166)]