39228448

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 89510400

約数和(自身を除く): 50281952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 2399, 4088, 4798, 8176, 9596, 16352, 16793, 19192, 33586, 38384, 67172, 76768, 134344, 175127, 268688, 350254, 537376, 700508, 1225889, 1401016, 2451778, 2802032, 4903556, 5604064, 9807112, 19614224, 39228448]

約数ペア:

[(1, 39228448), (2, 19614224), (4, 9807112), (7, 5604064), (8, 4903556), (14, 2802032), (16, 2451778), (28, 1401016), (32, 1225889), (56, 700508), (73, 537376), (112, 350254), (146, 268688), (224, 175127), (292, 134344), (511, 76768), (584, 67172), (1022, 38384), (1168, 33586), (2044, 19192), (2336, 16793), (2399, 16352), (4088, 9596), (4798, 8176)]