78453536

素因数分解:

$2^5\times 7^1\times {\mathrm{577}}^1\times {\mathrm{607}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 177117696

約数和(自身を除く): 98664160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 577, 607, 1154, 1214, 2308, 2428, 4039, 4249, 4616, 4856, 8078, 8498, 9232, 9712, 16156, 16996, 18464, 19424, 32312, 33992, 64624, 67984, 129248, 135968, 350239, 700478, 1400956, 2451673, 2801912, 4903346, 5603824, 9806692, 11207648, 19613384, 39226768, 78453536]

約数ペア:

[(1, 78453536), (2, 39226768), (4, 19613384), (7, 11207648), (8, 9806692), (14, 5603824), (16, 4903346), (28, 2801912), (32, 2451673), (56, 1400956), (112, 700478), (224, 350239), (577, 135968), (607, 129248), (1154, 67984), (1214, 64624), (2308, 33992), (2428, 32312), (4039, 19424), (4249, 18464), (4616, 16996), (4856, 16156), (8078, 9712), (8498, 9232)]