82989376

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1031

約数の個数: 56

約数和(自身を含む): 176662080

約数和(自身を除く): 93672704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 136, 166, 272, 332, 544, 664, 919, 1088, 1328, 1411, 1838, 2656, 2822, 3676, 5312, 5644, 7352, 11288, 14704, 15623, 22576, 29408, 31246, 45152, 58816, 62492, 76277, 90304, 124984, 152554, 249968, 305108, 499936, 610216, 999872, 1220432, 1296709, 2440864, 2593418, 4881728, 5186836, 10373672, 20747344, 41494688, 82989376]

約数ペア:

[(1, 82989376), (2, 41494688), (4, 20747344), (8, 10373672), (16, 5186836), (17, 4881728), (32, 2593418), (34, 2440864), (64, 1296709), (68, 1220432), (83, 999872), (136, 610216), (166, 499936), (272, 305108), (332, 249968), (544, 152554), (664, 124984), (919, 90304), (1088, 76277), (1328, 62492), (1411, 58816), (1838, 45152), (2656, 31246), (2822, 29408), (3676, 22576), (5312, 15623), (5644, 14704), (7352, 11288)]