73187744

素因数分解:

$2^5\times 7^1\times {\mathrm{397}}^1\times {\mathrm{823}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 165287808

約数和(自身を除く): 92100064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 397, 794, 823, 1588, 1646, 2779, 3176, 3292, 5558, 5761, 6352, 6584, 11116, 11522, 12704, 13168, 22232, 23044, 26336, 44464, 46088, 88928, 92176, 184352, 326731, 653462, 1306924, 2287117, 2613848, 4574234, 5227696, 9148468, 10455392, 18296936, 36593872, 73187744]

約数ペア:

[(1, 73187744), (2, 36593872), (4, 18296936), (7, 10455392), (8, 9148468), (14, 5227696), (16, 4574234), (28, 2613848), (32, 2287117), (56, 1306924), (112, 653462), (224, 326731), (397, 184352), (794, 92176), (823, 88928), (1588, 46088), (1646, 44464), (2779, 26336), (3176, 23044), (3292, 22232), (5558, 13168), (5761, 12704), (6352, 11522), (6584, 11116)]