26838390312

素因数分解:

$2^3\times 3^4\times {\mathrm{1609}}^1\times {\mathrm{25741}}^1$

素因数の和:27368

約数の個数: 80

約数和(自身を含む): 75221985300

約数和(自身を除く): 48383594988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1609, 3218, 4827, 6436, 9654, 12872, 14481, 19308, 25741, 28962, 38616, 43443, 51482, 57924, 77223, 86886, 102964, 115848, 130329, 154446, 173772, 205928, 231669, 260658, 308892, 347544, 463338, 521316, 617784, 695007, 926676, 1042632, 1390014, 1853352, 2085021, 2780028, 4170042, 5560056, 8340084, 16680168, 41417269, 82834538, 124251807, 165669076, 248503614, 331338152, 372755421, 497007228, 745510842, 994014456, 1118266263, 1491021684, 2236532526, 2982043368, 3354798789, 4473065052, 6709597578, 8946130104, 13419195156, 26838390312]

約数ペア:

[(1, 26838390312), (2, 13419195156), (3, 8946130104), (4, 6709597578), (6, 4473065052), (8, 3354798789), (9, 2982043368), (12, 2236532526), (18, 1491021684), (24, 1118266263), (27, 994014456), (36, 745510842), (54, 497007228), (72, 372755421), (81, 331338152), (108, 248503614), (162, 165669076), (216, 124251807), (324, 82834538), (648, 41417269), (1609, 16680168), (3218, 8340084), (4827, 5560056), (6436, 4170042), (9654, 2780028), (12872, 2085021), (14481, 1853352), (19308, 1390014), (25741, 1042632), (28962, 926676), (38616, 695007), (43443, 617784), (51482, 521316), (57924, 463338), (77223, 347544), (86886, 308892), (102964, 260658), (115848, 231669), (130329, 205928), (154446, 173772)]