73249312

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 148925952

約数和(自身を除く): 75676640

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 113, 188, 226, 376, 431, 452, 752, 862, 904, 1504, 1724, 1808, 3448, 3616, 5311, 6896, 10622, 13792, 20257, 21244, 40514, 42488, 48703, 81028, 84976, 97406, 162056, 169952, 194812, 324112, 389624, 648224, 779248, 1558496, 2289041, 4578082, 9156164, 18312328, 36624656, 73249312]

約数ペア:

[(1, 73249312), (2, 36624656), (4, 18312328), (8, 9156164), (16, 4578082), (32, 2289041), (47, 1558496), (94, 779248), (113, 648224), (188, 389624), (226, 324112), (376, 194812), (431, 169952), (452, 162056), (752, 97406), (862, 84976), (904, 81028), (1504, 48703), (1724, 42488), (1808, 40514), (3448, 21244), (3616, 20257), (5311, 13792), (6896, 10622)]