987794352

素因数分解:

$2^4\times 3^4\times {\mathrm{762187}}^1$

素因数の和:762207

約数の個数: 50

約数和(自身を含む): 2858967188

約数和(自身を除く): 1871172836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 762187, 1524374, 2286561, 3048748, 4573122, 6097496, 6859683, 9146244, 12194992, 13719366, 18292488, 20579049, 27438732, 36584976, 41158098, 54877464, 61737147, 82316196, 109754928, 123474294, 164632392, 246948588, 329264784, 493897176, 987794352]

約数ペア:

[(1, 987794352), (2, 493897176), (3, 329264784), (4, 246948588), (6, 164632392), (8, 123474294), (9, 109754928), (12, 82316196), (16, 61737147), (18, 54877464), (24, 41158098), (27, 36584976), (36, 27438732), (48, 20579049), (54, 18292488), (72, 13719366), (81, 12194992), (108, 9146244), (144, 6859683), (162, 6097496), (216, 4573122), (324, 3048748), (432, 2286561), (648, 1524374), (1296, 762187)]