72962848

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 164856384

約数和(自身を除く): 91893536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 1061, 1228, 2122, 2149, 2456, 4244, 4298, 4912, 7427, 8488, 8596, 9824, 14854, 16976, 17192, 29708, 33952, 34384, 59416, 68768, 118832, 237664, 325727, 651454, 1302908, 2280089, 2605816, 4560178, 5211632, 9120356, 10423264, 18240712, 36481424, 72962848]

約数ペア:

[(1, 72962848), (2, 36481424), (4, 18240712), (7, 10423264), (8, 9120356), (14, 5211632), (16, 4560178), (28, 2605816), (32, 2280089), (56, 1302908), (112, 651454), (224, 325727), (307, 237664), (614, 118832), (1061, 68768), (1228, 59416), (2122, 34384), (2149, 33952), (2456, 29708), (4244, 17192), (4298, 16976), (4912, 14854), (7427, 9824), (8488, 8596)]