123775416

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{7507}}^1$

素因数の和:7748

約数の個数: 48

約数和(自身を含む): 336733800

約数和(自身を除く): 212958384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 7507, 8244, 15014, 16488, 22521, 30028, 45042, 60056, 67563, 90084, 135126, 180168, 270252, 540504, 1719103, 3438206, 5157309, 6876412, 10314618, 13752824, 15471927, 20629236, 30943854, 41258472, 61887708, 123775416]

約数ペア:

[(1, 123775416), (2, 61887708), (3, 41258472), (4, 30943854), (6, 20629236), (8, 15471927), (9, 13752824), (12, 10314618), (18, 6876412), (24, 5157309), (36, 3438206), (72, 1719103), (229, 540504), (458, 270252), (687, 180168), (916, 135126), (1374, 90084), (1832, 67563), (2061, 60056), (2748, 45042), (4122, 30028), (5496, 22521), (7507, 16488), (8244, 15014)]