85139928

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51413}}^1$

素因数の和:51448

約数の個数: 48

約数和(自身を含む): 240617520

約数和(自身を除く): 155477592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 51413, 102826, 154239, 205652, 308478, 411304, 462717, 616956, 925434, 1182499, 1233912, 1850868, 2364998, 3547497, 3701736, 4729996, 7094994, 9459992, 10642491, 14189988, 21284982, 28379976, 42569964, 85139928]

約数ペア:

[(1, 85139928), (2, 42569964), (3, 28379976), (4, 21284982), (6, 14189988), (8, 10642491), (9, 9459992), (12, 7094994), (18, 4729996), (23, 3701736), (24, 3547497), (36, 2364998), (46, 1850868), (69, 1233912), (72, 1182499), (92, 925434), (138, 616956), (184, 462717), (207, 411304), (276, 308478), (414, 205652), (552, 154239), (828, 102826), (1656, 51413)]