18202896

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1620

約数の個数: 60

約数和(自身を含む): 51590448

約数和(自身を除く): 33387552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1523, 1992, 2988, 3046, 3984, 4569, 5976, 6092, 9138, 11952, 12184, 13707, 18276, 24368, 27414, 36552, 54828, 73104, 109656, 126409, 219312, 252818, 379227, 505636, 758454, 1011272, 1137681, 1516908, 2022544, 2275362, 3033816, 4550724, 6067632, 9101448, 18202896]

約数ペア:

[(1, 18202896), (2, 9101448), (3, 6067632), (4, 4550724), (6, 3033816), (8, 2275362), (9, 2022544), (12, 1516908), (16, 1137681), (18, 1011272), (24, 758454), (36, 505636), (48, 379227), (72, 252818), (83, 219312), (144, 126409), (166, 109656), (249, 73104), (332, 54828), (498, 36552), (664, 27414), (747, 24368), (996, 18276), (1328, 13707), (1494, 12184), (1523, 11952), (1992, 9138), (2988, 6092), (3046, 5976), (3984, 4569)]