73032736

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1062

約数の個数: 72

約数和(自身を含む): 170989056

約数和(自身を除く): 97956320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 329, 376, 392, 658, 752, 784, 991, 1316, 1504, 1568, 1982, 2303, 2632, 3964, 4606, 5264, 6937, 7928, 9212, 10528, 13874, 15856, 18424, 27748, 31712, 36848, 46577, 48559, 55496, 73696, 93154, 97118, 110992, 186308, 194236, 221984, 326039, 372616, 388472, 652078, 745232, 776944, 1304156, 1490464, 1553888, 2282273, 2608312, 4564546, 5216624, 9129092, 10433248, 18258184, 36516368, 73032736]

約数ペア:

[(1, 73032736), (2, 36516368), (4, 18258184), (7, 10433248), (8, 9129092), (14, 5216624), (16, 4564546), (28, 2608312), (32, 2282273), (47, 1553888), (49, 1490464), (56, 1304156), (94, 776944), (98, 745232), (112, 652078), (188, 388472), (196, 372616), (224, 326039), (329, 221984), (376, 194236), (392, 186308), (658, 110992), (752, 97118), (784, 93154), (991, 73696), (1316, 55496), (1504, 48559), (1568, 46577), (1982, 36848), (2303, 31712), (2632, 27748), (3964, 18424), (4606, 15856), (5264, 13874), (6937, 10528), (7928, 9212)]