38111814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 89404224

約数和(自身を除く): 51292410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 601, 813, 1202, 1626, 1803, 2439, 3523, 3606, 4878, 5409, 7046, 7813, 10569, 10818, 15626, 21138, 23439, 31707, 46878, 63414, 70317, 140634, 162871, 325742, 488613, 977226, 1465839, 2117323, 2931678, 4234646, 6351969, 12703938, 19055907, 38111814]

約数ペア:

[(1, 38111814), (2, 19055907), (3, 12703938), (6, 6351969), (9, 4234646), (13, 2931678), (18, 2117323), (26, 1465839), (39, 977226), (78, 488613), (117, 325742), (234, 162871), (271, 140634), (542, 70317), (601, 63414), (813, 46878), (1202, 31707), (1626, 23439), (1803, 21138), (2439, 15626), (3523, 10818), (3606, 10569), (4878, 7813), (5409, 7046)]