78647952

素因数分解:

$2^4\times 3^1\times {\mathrm{709}}^1\times {\mathrm{2311}}^1$

素因数の和:3031

約数の個数: 40

約数和(自身を含む): 203548480

約数和(自身を除く): 124900528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 709, 1418, 2127, 2311, 2836, 4254, 4622, 5672, 6933, 8508, 9244, 11344, 13866, 17016, 18488, 27732, 34032, 36976, 55464, 110928, 1638499, 3276998, 4915497, 6553996, 9830994, 13107992, 19661988, 26215984, 39323976, 78647952]

約数ペア:

[(1, 78647952), (2, 39323976), (3, 26215984), (4, 19661988), (6, 13107992), (8, 9830994), (12, 6553996), (16, 4915497), (24, 3276998), (48, 1638499), (709, 110928), (1418, 55464), (2127, 36976), (2311, 34032), (2836, 27732), (4254, 18488), (4622, 17016), (5672, 13866), (6933, 11344), (8508, 9244)]