77242016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1461

約数の個数: 48

約数和(自身を含む): 162642816

約数和(自身を除く): 85400800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1327, 1712, 1819, 2654, 3424, 3638, 5308, 7276, 10616, 14552, 21232, 22559, 29104, 42464, 45118, 58208, 90236, 141989, 180472, 283978, 360944, 567956, 721888, 1135912, 2271824, 2413813, 4543648, 4827626, 9655252, 19310504, 38621008, 77242016]

約数ペア:

[(1, 77242016), (2, 38621008), (4, 19310504), (8, 9655252), (16, 4827626), (17, 4543648), (32, 2413813), (34, 2271824), (68, 1135912), (107, 721888), (136, 567956), (214, 360944), (272, 283978), (428, 180472), (544, 141989), (856, 90236), (1327, 58208), (1712, 45118), (1819, 42464), (2654, 29104), (3424, 22559), (3638, 21232), (5308, 14552), (7276, 10616)]