67813776

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{967}}^1$

素因数の和:1468

約数の個数: 60

約数和(自身を含む): 190370752

約数和(自身を除く): 122556976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 967, 974, 1461, 1934, 1948, 2901, 2922, 3868, 3896, 4383, 5802, 5844, 7736, 7792, 8703, 8766, 11604, 11688, 15472, 17406, 17532, 23208, 23376, 34812, 35064, 46416, 69624, 70128, 139248, 470929, 941858, 1412787, 1883716, 2825574, 3767432, 4238361, 5651148, 7534864, 8476722, 11302296, 16953444, 22604592, 33906888, 67813776]

約数ペア:

[(1, 67813776), (2, 33906888), (3, 22604592), (4, 16953444), (6, 11302296), (8, 8476722), (9, 7534864), (12, 5651148), (16, 4238361), (18, 3767432), (24, 2825574), (36, 1883716), (48, 1412787), (72, 941858), (144, 470929), (487, 139248), (967, 70128), (974, 69624), (1461, 46416), (1934, 35064), (1948, 34812), (2901, 23376), (2922, 23208), (3868, 17532), (3896, 17406), (4383, 15472), (5802, 11688), (5844, 11604), (7736, 8766), (7792, 8703)]