83872544

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1607}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 189641088

約数和(自身を除く): 105768544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1607, 1631, 1864, 3214, 3262, 3728, 6428, 6524, 7456, 11249, 12856, 13048, 22498, 25712, 26096, 44996, 51424, 52192, 89992, 179984, 359968, 374431, 748862, 1497724, 2621017, 2995448, 5242034, 5990896, 10484068, 11981792, 20968136, 41936272, 83872544]

約数ペア:

[(1, 83872544), (2, 41936272), (4, 20968136), (7, 11981792), (8, 10484068), (14, 5990896), (16, 5242034), (28, 2995448), (32, 2621017), (56, 1497724), (112, 748862), (224, 374431), (233, 359968), (466, 179984), (932, 89992), (1607, 52192), (1631, 51424), (1864, 44996), (3214, 26096), (3262, 25712), (3728, 22498), (6428, 13048), (6524, 12856), (7456, 11249)]