84461260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{577}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 191683296

約数和(自身を除く): 107222036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 563, 577, 1126, 1154, 2252, 2308, 2815, 2885, 5630, 5770, 7319, 7501, 11260, 11540, 14638, 15002, 29276, 30004, 36595, 37505, 73190, 75010, 146380, 150020, 324851, 649702, 1299404, 1624255, 3248510, 4223063, 6497020, 8446126, 16892252, 21115315, 42230630, 84461260]

約数ペア:

[(1, 84461260), (2, 42230630), (4, 21115315), (5, 16892252), (10, 8446126), (13, 6497020), (20, 4223063), (26, 3248510), (52, 1624255), (65, 1299404), (130, 649702), (260, 324851), (563, 150020), (577, 146380), (1126, 75010), (1154, 73190), (2252, 37505), (2308, 36595), (2815, 30004), (2885, 29276), (5630, 15002), (5770, 14638), (7319, 11540), (7501, 11260)]