84453984

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2309}}^1$

素因数の和:2452

約数の個数: 72

約数和(自身を含む): 242161920

約数和(自身を除く): 157707936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 2309, 3048, 4064, 4572, 4618, 6096, 6927, 9144, 9236, 12192, 13854, 18288, 18472, 20781, 27708, 36576, 36944, 41562, 55416, 73888, 83124, 110832, 166248, 221664, 293243, 332496, 586486, 664992, 879729, 1172972, 1759458, 2345944, 2639187, 3518916, 4691888, 5278374, 7037832, 9383776, 10556748, 14075664, 21113496, 28151328, 42226992, 84453984]

約数ペア:

[(1, 84453984), (2, 42226992), (3, 28151328), (4, 21113496), (6, 14075664), (8, 10556748), (9, 9383776), (12, 7037832), (16, 5278374), (18, 4691888), (24, 3518916), (32, 2639187), (36, 2345944), (48, 1759458), (72, 1172972), (96, 879729), (127, 664992), (144, 586486), (254, 332496), (288, 293243), (381, 221664), (508, 166248), (762, 110832), (1016, 83124), (1143, 73888), (1524, 55416), (2032, 41562), (2286, 36944), (2309, 36576), (3048, 27708), (4064, 20781), (4572, 18472), (4618, 18288), (6096, 13854), (6927, 12192), (9144, 9236)]