81901536

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{16097}}^1$

素因数の和:16163

約数の個数: 48

約数和(自身を含む): 219061584

約数和(自身を除く): 137160048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 16097, 32194, 48291, 64388, 96582, 128776, 193164, 257552, 386328, 515104, 772656, 853141, 1545312, 1706282, 2559423, 3412564, 5118846, 6825128, 10237692, 13650256, 20475384, 27300512, 40950768, 81901536]

約数ペア:

[(1, 81901536), (2, 40950768), (3, 27300512), (4, 20475384), (6, 13650256), (8, 10237692), (12, 6825128), (16, 5118846), (24, 3412564), (32, 2559423), (48, 1706282), (53, 1545312), (96, 853141), (106, 772656), (159, 515104), (212, 386328), (318, 257552), (424, 193164), (636, 128776), (848, 96582), (1272, 64388), (1696, 48291), (2544, 32194), (5088, 16097)]