79273696

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 162449280

約数和(自身を除く): 83175584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 157, 248, 314, 496, 509, 628, 992, 1018, 1256, 2036, 2512, 4072, 4867, 5024, 8144, 9734, 15779, 16288, 19468, 31558, 38936, 63116, 77872, 79913, 126232, 155744, 159826, 252464, 319652, 504928, 639304, 1278608, 2477303, 2557216, 4954606, 9909212, 19818424, 39636848, 79273696]

約数ペア:

[(1, 79273696), (2, 39636848), (4, 19818424), (8, 9909212), (16, 4954606), (31, 2557216), (32, 2477303), (62, 1278608), (124, 639304), (157, 504928), (248, 319652), (314, 252464), (496, 159826), (509, 155744), (628, 126232), (992, 79913), (1018, 77872), (1256, 63116), (2036, 38936), (2512, 31558), (4072, 19468), (4867, 16288), (5024, 15779), (8144, 9734)]