91414288

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 211700736

約数和(自身を除く): 120286448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 113, 124, 217, 226, 233, 248, 434, 452, 466, 496, 791, 868, 904, 932, 1582, 1631, 1736, 1808, 1864, 3164, 3262, 3472, 3503, 3728, 6328, 6524, 7006, 7223, 12656, 13048, 14012, 14446, 24521, 26096, 26329, 28024, 28892, 49042, 50561, 52658, 56048, 57784, 98084, 101122, 105316, 115568, 184303, 196168, 202244, 210632, 368606, 392336, 404488, 421264, 737212, 808976, 816199, 1474424, 1632398, 2948848, 3264796, 5713393, 6529592, 11426786, 13059184, 22853572, 45707144, 91414288]

約数ペア:

[(1, 91414288), (2, 45707144), (4, 22853572), (7, 13059184), (8, 11426786), (14, 6529592), (16, 5713393), (28, 3264796), (31, 2948848), (56, 1632398), (62, 1474424), (112, 816199), (113, 808976), (124, 737212), (217, 421264), (226, 404488), (233, 392336), (248, 368606), (434, 210632), (452, 202244), (466, 196168), (496, 184303), (791, 115568), (868, 105316), (904, 101122), (932, 98084), (1582, 57784), (1631, 56048), (1736, 52658), (1808, 50561), (1864, 49042), (3164, 28892), (3262, 28024), (3472, 26329), (3503, 26096), (3728, 24521), (6328, 14446), (6524, 14012), (7006, 13048), (7223, 12656)]