82138208

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 170145360

約数和(自身を除く): 88007152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 116, 122, 232, 244, 464, 488, 928, 976, 1451, 1769, 1952, 2902, 3538, 5804, 7076, 11608, 14152, 23216, 28304, 42079, 46432, 56608, 84158, 88511, 168316, 177022, 336632, 354044, 673264, 708088, 1346528, 1416176, 2566819, 2832352, 5133638, 10267276, 20534552, 41069104, 82138208]

約数ペア:

[(1, 82138208), (2, 41069104), (4, 20534552), (8, 10267276), (16, 5133638), (29, 2832352), (32, 2566819), (58, 1416176), (61, 1346528), (116, 708088), (122, 673264), (232, 354044), (244, 336632), (464, 177022), (488, 168316), (928, 88511), (976, 84158), (1451, 56608), (1769, 46432), (1952, 42079), (2902, 28304), (3538, 23216), (5804, 14152), (7076, 11608)]