18239027776

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{117811}}^1$

素因数の和:117923

約数の個数: 56

約数和(自身を含む): 37704552480

約数和(自身を除く): 19465524704

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 64, 82, 118, 164, 236, 328, 472, 656, 944, 1312, 1888, 2419, 2624, 3776, 4838, 9676, 19352, 38704, 77408, 117811, 154816, 235622, 471244, 942488, 1884976, 3769952, 4830251, 6950849, 7539904, 9660502, 13901698, 19321004, 27803396, 38642008, 55606792, 77284016, 111213584, 154568032, 222427168, 284984809, 309136064, 444854336, 569969618, 1139939236, 2279878472, 4559756944, 9119513888, 18239027776]

約数ペア:

[(1, 18239027776), (2, 9119513888), (4, 4559756944), (8, 2279878472), (16, 1139939236), (32, 569969618), (41, 444854336), (59, 309136064), (64, 284984809), (82, 222427168), (118, 154568032), (164, 111213584), (236, 77284016), (328, 55606792), (472, 38642008), (656, 27803396), (944, 19321004), (1312, 13901698), (1888, 9660502), (2419, 7539904), (2624, 6950849), (3776, 4830251), (4838, 3769952), (9676, 1884976), (19352, 942488), (38704, 471244), (77408, 235622), (117811, 154816)]