61709904

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:905

約数の個数: 80

約数和(自身を含む): 178232640

約数和(自身を除く): 116522736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 677, 844, 1266, 1354, 1688, 1899, 2031, 2532, 2708, 3376, 3798, 4062, 5064, 5416, 5697, 6093, 7596, 8124, 10128, 10832, 11394, 12186, 15192, 16248, 18279, 22788, 24372, 30384, 32496, 36558, 45576, 48744, 73116, 91152, 97488, 142847, 146232, 285694, 292464, 428541, 571388, 857082, 1142776, 1285623, 1714164, 2285552, 2571246, 3428328, 3856869, 5142492, 6856656, 7713738, 10284984, 15427476, 20569968, 30854952, 61709904]

約数ペア:

[(1, 61709904), (2, 30854952), (3, 20569968), (4, 15427476), (6, 10284984), (8, 7713738), (9, 6856656), (12, 5142492), (16, 3856869), (18, 3428328), (24, 2571246), (27, 2285552), (36, 1714164), (48, 1285623), (54, 1142776), (72, 857082), (108, 571388), (144, 428541), (211, 292464), (216, 285694), (422, 146232), (432, 142847), (633, 97488), (677, 91152), (844, 73116), (1266, 48744), (1354, 45576), (1688, 36558), (1899, 32496), (2031, 30384), (2532, 24372), (2708, 22788), (3376, 18279), (3798, 16248), (4062, 15192), (5064, 12186), (5416, 11394), (5697, 10832), (6093, 10128), (7596, 8124)]