38457744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61631}}^1$

素因数の和:61655

約数の個数: 40

約数和(自身を含む): 106993152

約数和(自身を除く): 68535408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 61631, 123262, 184893, 246524, 369786, 493048, 739572, 801203, 986096, 1479144, 1602406, 2403609, 2958288, 3204812, 4807218, 6409624, 9614436, 12819248, 19228872, 38457744]

約数ペア:

[(1, 38457744), (2, 19228872), (3, 12819248), (4, 9614436), (6, 6409624), (8, 4807218), (12, 3204812), (13, 2958288), (16, 2403609), (24, 1602406), (26, 1479144), (39, 986096), (48, 801203), (52, 739572), (78, 493048), (104, 369786), (156, 246524), (208, 184893), (312, 123262), (624, 61631)]