61245312

素因数分解:

$2^7\times 3^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 163506000

約数和(自身を除く): 102260688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 349, 384, 457, 698, 914, 1047, 1371, 1396, 1828, 2094, 2742, 2792, 3656, 4188, 5484, 5584, 7312, 8376, 10968, 11168, 14624, 16752, 21936, 22336, 29248, 33504, 43872, 44672, 58496, 67008, 87744, 134016, 159493, 175488, 318986, 478479, 637972, 956958, 1275944, 1913916, 2551888, 3827832, 5103776, 7655664, 10207552, 15311328, 20415104, 30622656, 61245312]

約数ペア:

[(1, 61245312), (2, 30622656), (3, 20415104), (4, 15311328), (6, 10207552), (8, 7655664), (12, 5103776), (16, 3827832), (24, 2551888), (32, 1913916), (48, 1275944), (64, 956958), (96, 637972), (128, 478479), (192, 318986), (349, 175488), (384, 159493), (457, 134016), (698, 87744), (914, 67008), (1047, 58496), (1371, 44672), (1396, 43872), (1828, 33504), (2094, 29248), (2742, 22336), (2792, 21936), (3656, 16752), (4188, 14624), (5484, 11168), (5584, 10968), (7312, 8376)]