7230708

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 19507488

約数和(自身を除く): 12276780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 173, 243, 258, 324, 346, 387, 486, 516, 519, 692, 774, 972, 1038, 1161, 1548, 1557, 2076, 2322, 3114, 3483, 4644, 4671, 6228, 6966, 7439, 9342, 10449, 13932, 14013, 14878, 18684, 20898, 22317, 28026, 29756, 41796, 42039, 44634, 56052, 66951, 84078, 89268, 133902, 168156, 200853, 267804, 401706, 602559, 803412, 1205118, 1807677, 2410236, 3615354, 7230708]

約数ペア:

[(1, 7230708), (2, 3615354), (3, 2410236), (4, 1807677), (6, 1205118), (9, 803412), (12, 602559), (18, 401706), (27, 267804), (36, 200853), (43, 168156), (54, 133902), (81, 89268), (86, 84078), (108, 66951), (129, 56052), (162, 44634), (172, 42039), (173, 41796), (243, 29756), (258, 28026), (324, 22317), (346, 20898), (387, 18684), (486, 14878), (516, 14013), (519, 13932), (692, 10449), (774, 9342), (972, 7439), (1038, 6966), (1161, 6228), (1548, 4671), (1557, 4644), (2076, 3483), (2322, 3114)]