31344992

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3471

約数の個数: 48

約数和(自身を含む): 72267552

約数和(自身を除く): 40922560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 3413, 4592, 6826, 9184, 13652, 23891, 27304, 47782, 54608, 95564, 109216, 139933, 191128, 279866, 382256, 559732, 764512, 979531, 1119464, 1959062, 2238928, 3918124, 4477856, 7836248, 15672496, 31344992]

約数ペア:

[(1, 31344992), (2, 15672496), (4, 7836248), (7, 4477856), (8, 3918124), (14, 2238928), (16, 1959062), (28, 1119464), (32, 979531), (41, 764512), (56, 559732), (82, 382256), (112, 279866), (164, 191128), (224, 139933), (287, 109216), (328, 95564), (574, 54608), (656, 47782), (1148, 27304), (1312, 23891), (2296, 13652), (3413, 9184), (4592, 6826)]