74872608

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 204773184

約数和(自身を除く): 129900576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 107, 111, 148, 197, 214, 222, 296, 321, 394, 428, 444, 591, 592, 642, 788, 856, 888, 1182, 1184, 1284, 1576, 1712, 1776, 2364, 2568, 3152, 3424, 3552, 3959, 4728, 5136, 6304, 7289, 7918, 9456, 10272, 11877, 14578, 15836, 18912, 21079, 21867, 23754, 29156, 31672, 42158, 43734, 47508, 58312, 63237, 63344, 84316, 87468, 95016, 116624, 126474, 126688, 168632, 174936, 190032, 233248, 252948, 337264, 349872, 380064, 505896, 674528, 699744, 779923, 1011792, 1559846, 2023584, 2339769, 3119692, 4679538, 6239384, 9359076, 12478768, 18718152, 24957536, 37436304, 74872608]

約数ペア:

[(1, 74872608), (2, 37436304), (3, 24957536), (4, 18718152), (6, 12478768), (8, 9359076), (12, 6239384), (16, 4679538), (24, 3119692), (32, 2339769), (37, 2023584), (48, 1559846), (74, 1011792), (96, 779923), (107, 699744), (111, 674528), (148, 505896), (197, 380064), (214, 349872), (222, 337264), (296, 252948), (321, 233248), (394, 190032), (428, 174936), (444, 168632), (591, 126688), (592, 126474), (642, 116624), (788, 95016), (856, 87468), (888, 84316), (1182, 63344), (1184, 63237), (1284, 58312), (1576, 47508), (1712, 43734), (1776, 42158), (2364, 31672), (2568, 29156), (3152, 23754), (3424, 21867), (3552, 21079), (3959, 18912), (4728, 15836), (5136, 14578), (6304, 11877), (7289, 10272), (7918, 9456)]