90882584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18593}}^1$

素因数の和:18659

約数の個数: 32

約数和(自身を含む): 187427520

約数和(自身を除く): 96544936

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 18593, 37186, 74372, 148744, 241709, 483418, 873871, 966836, 1747742, 1933672, 3495484, 6990968, 11360323, 22720646, 45441292, 90882584]

約数ペア:

[(1, 90882584), (2, 45441292), (4, 22720646), (8, 11360323), (13, 6990968), (26, 3495484), (47, 1933672), (52, 1747742), (94, 966836), (104, 873871), (188, 483418), (376, 241709), (611, 148744), (1222, 74372), (2444, 37186), (4888, 18593)]