84731832

素因数分解:

$2^3\times 3^4\times {\mathrm{229}}^1\times {\mathrm{571}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 238781400

約数和(自身を除く): 154049568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 229, 324, 458, 571, 648, 687, 916, 1142, 1374, 1713, 1832, 2061, 2284, 2748, 3426, 4122, 4568, 5139, 5496, 6183, 6852, 8244, 10278, 12366, 13704, 15417, 16488, 18549, 20556, 24732, 30834, 37098, 41112, 46251, 49464, 61668, 74196, 92502, 123336, 130759, 148392, 185004, 261518, 370008, 392277, 523036, 784554, 1046072, 1176831, 1569108, 2353662, 3138216, 3530493, 4707324, 7060986, 9414648, 10591479, 14121972, 21182958, 28243944, 42365916, 84731832]

約数ペア:

[(1, 84731832), (2, 42365916), (3, 28243944), (4, 21182958), (6, 14121972), (8, 10591479), (9, 9414648), (12, 7060986), (18, 4707324), (24, 3530493), (27, 3138216), (36, 2353662), (54, 1569108), (72, 1176831), (81, 1046072), (108, 784554), (162, 523036), (216, 392277), (229, 370008), (324, 261518), (458, 185004), (571, 148392), (648, 130759), (687, 123336), (916, 92502), (1142, 74196), (1374, 61668), (1713, 49464), (1832, 46251), (2061, 41112), (2284, 37098), (2748, 30834), (3426, 24732), (4122, 20556), (4568, 18549), (5139, 16488), (5496, 15417), (6183, 13704), (6852, 12366), (8244, 10278)]