142027424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57641}}^1$

素因数の和:57669

約数の個数: 48

約数和(自身を含む): 348618816

約数和(自身を除く): 206591392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 57641, 115282, 230564, 403487, 461128, 634051, 806974, 922256, 1268102, 1613948, 1844512, 2536204, 3227896, 4438357, 5072408, 6455792, 8876714, 10144816, 12911584, 17753428, 20289632, 35506856, 71013712, 142027424]

約数ペア:

[(1, 142027424), (2, 71013712), (4, 35506856), (7, 20289632), (8, 17753428), (11, 12911584), (14, 10144816), (16, 8876714), (22, 6455792), (28, 5072408), (32, 4438357), (44, 3227896), (56, 2536204), (77, 1844512), (88, 1613948), (112, 1268102), (154, 922256), (176, 806974), (224, 634051), (308, 461128), (352, 403487), (616, 230564), (1232, 115282), (2464, 57641)]