25978032

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2130

約数の個数: 60

約数和(自身を含む): 73555560

約数和(自身を除く): 47577528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2027, 2136, 3204, 4054, 4272, 6081, 6408, 8108, 12162, 12816, 16216, 18243, 24324, 32432, 36486, 48648, 72972, 97296, 145944, 180403, 291888, 360806, 541209, 721612, 1082418, 1443224, 1623627, 2164836, 2886448, 3247254, 4329672, 6494508, 8659344, 12989016, 25978032]

約数ペア:

[(1, 25978032), (2, 12989016), (3, 8659344), (4, 6494508), (6, 4329672), (8, 3247254), (9, 2886448), (12, 2164836), (16, 1623627), (18, 1443224), (24, 1082418), (36, 721612), (48, 541209), (72, 360806), (89, 291888), (144, 180403), (178, 145944), (267, 97296), (356, 72972), (534, 48648), (712, 36486), (801, 32432), (1068, 24324), (1424, 18243), (1602, 16216), (2027, 12816), (2136, 12162), (3204, 8108), (4054, 6408), (4272, 6081)]