90734832

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{983}}^1$

素因数の和:1638

約数の個数: 60

約数和(自身を含む): 254586384

約数和(自身を除く): 163851552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 983, 1282, 1923, 1966, 2564, 2949, 3846, 3932, 5128, 5769, 5898, 7692, 7864, 8847, 10256, 11538, 11796, 15384, 15728, 17694, 23076, 23592, 30768, 35388, 46152, 47184, 70776, 92304, 141552, 630103, 1260206, 1890309, 2520412, 3780618, 5040824, 5670927, 7561236, 10081648, 11341854, 15122472, 22683708, 30244944, 45367416, 90734832]

約数ペア:

[(1, 90734832), (2, 45367416), (3, 30244944), (4, 22683708), (6, 15122472), (8, 11341854), (9, 10081648), (12, 7561236), (16, 5670927), (18, 5040824), (24, 3780618), (36, 2520412), (48, 1890309), (72, 1260206), (144, 630103), (641, 141552), (983, 92304), (1282, 70776), (1923, 47184), (1966, 46152), (2564, 35388), (2949, 30768), (3846, 23592), (3932, 23076), (5128, 17694), (5769, 15728), (5898, 15384), (7692, 11796), (7864, 11538), (8847, 10256)]