79486521568

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{3917}}^1\times {\mathrm{15467}}^1$

素因数の和:19435

約数の個数: 48

約数和(自身を含む): 160357189104

約数和(自身を除く): 80870667536

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 3917, 7834, 15467, 15668, 30934, 31336, 61868, 62672, 123736, 125344, 160597, 247472, 321194, 494944, 634147, 642388, 1268294, 1284776, 2536588, 2569552, 5073176, 5139104, 10146352, 20292704, 60584239, 121168478, 242336956, 484673912, 969347824, 1938695648, 2483953799, 4967907598, 9935815196, 19871630392, 39743260784, 79486521568]

約数ペア:

[(1, 79486521568), (2, 39743260784), (4, 19871630392), (8, 9935815196), (16, 4967907598), (32, 2483953799), (41, 1938695648), (82, 969347824), (164, 484673912), (328, 242336956), (656, 121168478), (1312, 60584239), (3917, 20292704), (7834, 10146352), (15467, 5139104), (15668, 5073176), (30934, 2569552), (31336, 2536588), (61868, 1284776), (62672, 1268294), (123736, 642388), (125344, 634147), (160597, 494944), (247472, 321194)]