83709904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1277}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 172576008

約数和(自身を除く): 88866104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 482, 964, 1277, 1928, 2554, 3856, 4097, 5108, 8194, 10216, 16388, 20432, 21709, 32776, 43418, 65552, 86836, 173672, 307757, 347344, 615514, 1231028, 2462056, 4924112, 5231869, 10463738, 20927476, 41854952, 83709904]

約数ペア:

[(1, 83709904), (2, 41854952), (4, 20927476), (8, 10463738), (16, 5231869), (17, 4924112), (34, 2462056), (68, 1231028), (136, 615514), (241, 347344), (272, 307757), (482, 173672), (964, 86836), (1277, 65552), (1928, 43418), (2554, 32776), (3856, 21709), (4097, 20432), (5108, 16388), (8194, 10216)]