69804072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{24859}}^1$

素因数の和:24887

約数の個数: 64

約数和(自身を含む): 208824000

約数和(自身を除く): 139019928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 24859, 49718, 74577, 99436, 149154, 198872, 223731, 298308, 323167, 447462, 596616, 646334, 671193, 894924, 969501, 1292668, 1342386, 1789848, 1939002, 2585336, 2684772, 2908503, 3878004, 5369544, 5817006, 7756008, 8725509, 11634012, 17451018, 23268024, 34902036, 69804072]

約数ペア:

[(1, 69804072), (2, 34902036), (3, 23268024), (4, 17451018), (6, 11634012), (8, 8725509), (9, 7756008), (12, 5817006), (13, 5369544), (18, 3878004), (24, 2908503), (26, 2684772), (27, 2585336), (36, 1939002), (39, 1789848), (52, 1342386), (54, 1292668), (72, 969501), (78, 894924), (104, 671193), (108, 646334), (117, 596616), (156, 447462), (216, 323167), (234, 298308), (312, 223731), (351, 198872), (468, 149154), (702, 99436), (936, 74577), (1404, 49718), (2808, 24859)]