86497268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 188404608

約数和(自身を除く): 101907340

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 61, 67, 74, 122, 134, 143, 148, 244, 268, 286, 407, 481, 572, 671, 737, 793, 814, 871, 962, 1342, 1474, 1586, 1628, 1742, 1924, 2257, 2479, 2684, 2948, 3172, 3484, 4087, 4514, 4958, 5291, 8174, 8723, 9028, 9581, 9916, 10582, 16348, 17446, 19162, 21164, 24827, 27269, 29341, 32227, 34892, 38324, 44957, 49654, 53131, 54538, 58682, 64454, 89914, 99308, 106262, 109076, 117364, 128908, 151219, 179828, 212524, 302438, 322751, 354497, 584441, 604876, 645502, 708994, 1168882, 1291004, 1417988, 1663409, 1965847, 2337764, 3326818, 3931694, 6653636, 7863388, 21624317, 43248634, 86497268]

約数ペア:

[(1, 86497268), (2, 43248634), (4, 21624317), (11, 7863388), (13, 6653636), (22, 3931694), (26, 3326818), (37, 2337764), (44, 1965847), (52, 1663409), (61, 1417988), (67, 1291004), (74, 1168882), (122, 708994), (134, 645502), (143, 604876), (148, 584441), (244, 354497), (268, 322751), (286, 302438), (407, 212524), (481, 179828), (572, 151219), (671, 128908), (737, 117364), (793, 109076), (814, 106262), (871, 99308), (962, 89914), (1342, 64454), (1474, 58682), (1586, 54538), (1628, 53131), (1742, 49654), (1924, 44957), (2257, 38324), (2479, 34892), (2684, 32227), (2948, 29341), (3172, 27269), (3484, 24827), (4087, 21164), (4514, 19162), (4958, 17446), (5291, 16348), (8174, 10582), (8723, 9916), (9028, 9581)]