81088344

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4523}}^1$

素因数の和:4621

約数の個数: 64

約数和(自身を含む): 228009600

約数和(自身を除く): 146921256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 4523, 5976, 8964, 9046, 13569, 17928, 18092, 27138, 36184, 40707, 54276, 81414, 108552, 122121, 162828, 244242, 325656, 375409, 488484, 750818, 976968, 1126227, 1501636, 2252454, 3003272, 3378681, 4504908, 6757362, 9009816, 10136043, 13514724, 20272086, 27029448, 40544172, 81088344]

約数ペア:

[(1, 81088344), (2, 40544172), (3, 27029448), (4, 20272086), (6, 13514724), (8, 10136043), (9, 9009816), (12, 6757362), (18, 4504908), (24, 3378681), (27, 3003272), (36, 2252454), (54, 1501636), (72, 1126227), (83, 976968), (108, 750818), (166, 488484), (216, 375409), (249, 325656), (332, 244242), (498, 162828), (664, 122121), (747, 108552), (996, 81414), (1494, 54276), (1992, 40707), (2241, 36184), (2988, 27138), (4482, 18092), (4523, 17928), (5976, 13569), (8964, 9046)]