79988904

素因数分解:

$2^3\times 3^3\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 222926400

約数和(自身を除く): 142937496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 547, 677, 1094, 1354, 1641, 2031, 2188, 2708, 3282, 4062, 4376, 4923, 5416, 6093, 6564, 8124, 9846, 12186, 13128, 14769, 16248, 18279, 19692, 24372, 29538, 36558, 39384, 48744, 59076, 73116, 118152, 146232, 370319, 740638, 1110957, 1481276, 2221914, 2962552, 3332871, 4443828, 6665742, 8887656, 9998613, 13331484, 19997226, 26662968, 39994452, 79988904]

約数ペア:

[(1, 79988904), (2, 39994452), (3, 26662968), (4, 19997226), (6, 13331484), (8, 9998613), (9, 8887656), (12, 6665742), (18, 4443828), (24, 3332871), (27, 2962552), (36, 2221914), (54, 1481276), (72, 1110957), (108, 740638), (216, 370319), (547, 146232), (677, 118152), (1094, 73116), (1354, 59076), (1641, 48744), (2031, 39384), (2188, 36558), (2708, 29538), (3282, 24372), (4062, 19692), (4376, 18279), (4923, 16248), (5416, 14769), (6093, 13128), (6564, 12186), (8124, 9846)]