6255678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 15386112

約数和(自身を除く): 9130434

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 317, 429, 506, 598, 634, 759, 858, 897, 951, 1518, 1794, 1902, 3289, 3487, 4121, 6578, 6974, 7291, 8242, 9867, 10461, 12363, 14582, 19734, 20922, 21873, 24726, 43746, 45331, 80201, 90662, 94783, 135993, 160402, 189566, 240603, 271986, 284349, 481206, 568698, 1042613, 2085226, 3127839, 6255678]

約数ペア:

[(1, 6255678), (2, 3127839), (3, 2085226), (6, 1042613), (11, 568698), (13, 481206), (22, 284349), (23, 271986), (26, 240603), (33, 189566), (39, 160402), (46, 135993), (66, 94783), (69, 90662), (78, 80201), (138, 45331), (143, 43746), (253, 24726), (286, 21873), (299, 20922), (317, 19734), (429, 14582), (506, 12363), (598, 10461), (634, 9867), (759, 8242), (858, 7291), (897, 6974), (951, 6578), (1518, 4121), (1794, 3487), (1902, 3289)]