28305696354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1255687}}^1$

素因数の和:1255739

約数の個数: 48

約数和(自身を含む): 64763364288

約数和(自身を除く): 36457667934

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3757, 7514, 11271, 22542, 1255687, 2511374, 3767061, 7534122, 16323931, 21346679, 32647862, 42693358, 48971793, 64040037, 97943586, 128080074, 277506827, 362893543, 555013654, 725787086, 832520481, 1088680629, 1665040962, 2177361258, 4717616059, 9435232118, 14152848177, 28305696354]

約数ペア:

[(1, 28305696354), (2, 14152848177), (3, 9435232118), (6, 4717616059), (13, 2177361258), (17, 1665040962), (26, 1088680629), (34, 832520481), (39, 725787086), (51, 555013654), (78, 362893543), (102, 277506827), (221, 128080074), (289, 97943586), (442, 64040037), (578, 48971793), (663, 42693358), (867, 32647862), (1326, 21346679), (1734, 16323931), (3757, 7534122), (7514, 3767061), (11271, 2511374), (22542, 1255687)]