72739776

素因数分解:

$2^6\times 3^1\times {\mathrm{457}}^1\times {\mathrm{829}}^1$

素因数の和:1301

約数の個数: 56

約数和(自身を含む): 193111120

約数和(自身を除く): 120371344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 457, 829, 914, 1371, 1658, 1828, 2487, 2742, 3316, 3656, 4974, 5484, 6632, 7312, 9948, 10968, 13264, 14624, 19896, 21936, 26528, 29248, 39792, 43872, 53056, 79584, 87744, 159168, 378853, 757706, 1136559, 1515412, 2273118, 3030824, 4546236, 6061648, 9092472, 12123296, 18184944, 24246592, 36369888, 72739776]

約数ペア:

[(1, 72739776), (2, 36369888), (3, 24246592), (4, 18184944), (6, 12123296), (8, 9092472), (12, 6061648), (16, 4546236), (24, 3030824), (32, 2273118), (48, 1515412), (64, 1136559), (96, 757706), (192, 378853), (457, 159168), (829, 87744), (914, 79584), (1371, 53056), (1658, 43872), (1828, 39792), (2487, 29248), (2742, 26528), (3316, 21936), (3656, 19896), (4974, 14624), (5484, 13264), (6632, 10968), (7312, 9948)]