79812648

素因数分解:

$2^3\times 3^3\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 222436800

約数和(自身を除く): 142624152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 541, 683, 1082, 1366, 1623, 2049, 2164, 2732, 3246, 4098, 4328, 4869, 5464, 6147, 6492, 8196, 9738, 12294, 12984, 14607, 16392, 18441, 19476, 24588, 29214, 36882, 38952, 49176, 58428, 73764, 116856, 147528, 369503, 739006, 1108509, 1478012, 2217018, 2956024, 3325527, 4434036, 6651054, 8868072, 9976581, 13302108, 19953162, 26604216, 39906324, 79812648]

約数ペア:

[(1, 79812648), (2, 39906324), (3, 26604216), (4, 19953162), (6, 13302108), (8, 9976581), (9, 8868072), (12, 6651054), (18, 4434036), (24, 3325527), (27, 2956024), (36, 2217018), (54, 1478012), (72, 1108509), (108, 739006), (216, 369503), (541, 147528), (683, 116856), (1082, 73764), (1366, 58428), (1623, 49176), (2049, 38952), (2164, 36882), (2732, 29214), (3246, 24588), (4098, 19476), (4328, 18441), (4869, 16392), (5464, 14607), (6147, 12984), (6492, 12294), (8196, 9738)]