90186336

素因数分解:

$2^5\times 3^2\times {\mathrm{313147}}^1$

素因数の和:313163

約数の個数: 36

約数和(自身を含む): 256468212

約数和(自身を除く): 166281876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313147, 626294, 939441, 1252588, 1878882, 2505176, 2818323, 3757764, 5010352, 5636646, 7515528, 10020704, 11273292, 15031056, 22546584, 30062112, 45093168, 90186336]

約数ペア:

[(1, 90186336), (2, 45093168), (3, 30062112), (4, 22546584), (6, 15031056), (8, 11273292), (9, 10020704), (12, 7515528), (16, 5636646), (18, 5010352), (24, 3757764), (32, 2818323), (36, 2505176), (48, 1878882), (72, 1252588), (96, 939441), (144, 626294), (288, 313147)]