90836036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{32303}}^1$

素因数の和:32363

約数の個数: 24

約数和(自身を含む): 171857280

約数和(自身を除く): 81021244

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 32303, 64606, 129212, 613757, 1195211, 1227514, 2390422, 2455028, 4780844, 22709009, 45418018, 90836036]

約数ペア:

[(1, 90836036), (2, 45418018), (4, 22709009), (19, 4780844), (37, 2455028), (38, 2390422), (74, 1227514), (76, 1195211), (148, 613757), (703, 129212), (1406, 64606), (2812, 32303)]