61951904

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1187}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 140107968

約数和(自身を除く): 78156064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1187, 1631, 1864, 2374, 3262, 3728, 4748, 6524, 7456, 8309, 9496, 13048, 16618, 18992, 26096, 33236, 37984, 52192, 66472, 132944, 265888, 276571, 553142, 1106284, 1935997, 2212568, 3871994, 4425136, 7743988, 8850272, 15487976, 30975952, 61951904]

約数ペア:

[(1, 61951904), (2, 30975952), (4, 15487976), (7, 8850272), (8, 7743988), (14, 4425136), (16, 3871994), (28, 2212568), (32, 1935997), (56, 1106284), (112, 553142), (224, 276571), (233, 265888), (466, 132944), (932, 66472), (1187, 52192), (1631, 37984), (1864, 33236), (2374, 26096), (3262, 18992), (3728, 16618), (4748, 13048), (6524, 9496), (7456, 8309)]