88405872

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 235699200

約数和(自身を除く): 147293328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 149, 188, 263, 282, 298, 376, 447, 526, 564, 596, 752, 789, 894, 1052, 1128, 1192, 1578, 1788, 2104, 2256, 2384, 3156, 3576, 4208, 6312, 7003, 7152, 12361, 12624, 14006, 21009, 24722, 28012, 37083, 39187, 42018, 49444, 56024, 74166, 78374, 84036, 98888, 112048, 117561, 148332, 156748, 168072, 197776, 235122, 296664, 313496, 336144, 470244, 593328, 626992, 940488, 1841789, 1880976, 3683578, 5525367, 7367156, 11050734, 14734312, 22101468, 29468624, 44202936, 88405872]

約数ペア:

[(1, 88405872), (2, 44202936), (3, 29468624), (4, 22101468), (6, 14734312), (8, 11050734), (12, 7367156), (16, 5525367), (24, 3683578), (47, 1880976), (48, 1841789), (94, 940488), (141, 626992), (149, 593328), (188, 470244), (263, 336144), (282, 313496), (298, 296664), (376, 235122), (447, 197776), (526, 168072), (564, 156748), (596, 148332), (752, 117561), (789, 112048), (894, 98888), (1052, 84036), (1128, 78374), (1192, 74166), (1578, 56024), (1788, 49444), (2104, 42018), (2256, 39187), (2384, 37083), (3156, 28012), (3576, 24722), (4208, 21009), (6312, 14006), (7003, 12624), (7152, 12361)]