80531952

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8693}}^1$

素因数の和:8897

約数の個数: 40

約数和(自身を含む): 209142864

約数和(自身を除く): 128610912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 8693, 9264, 17386, 26079, 34772, 52158, 69544, 104316, 139088, 208632, 417264, 1677749, 3355498, 5033247, 6710996, 10066494, 13421992, 20132988, 26843984, 40265976, 80531952]

約数ペア:

[(1, 80531952), (2, 40265976), (3, 26843984), (4, 20132988), (6, 13421992), (8, 10066494), (12, 6710996), (16, 5033247), (24, 3355498), (48, 1677749), (193, 417264), (386, 208632), (579, 139088), (772, 104316), (1158, 69544), (1544, 52158), (2316, 34772), (3088, 26079), (4632, 17386), (8693, 9264)]