42447464

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 39805336

約数列:

[1, 2, 4, 8, 41, 82, 127, 164, 254, 328, 508, 1016, 1019, 2038, 4076, 5207, 8152, 10414, 20828, 41656, 41779, 83558, 129413, 167116, 258826, 334232, 517652, 1035304, 5305933, 10611866, 21223732, 42447464]

約数ペア:

[(1, 42447464), (2, 21223732), (4, 10611866), (8, 5305933), (41, 1035304), (82, 517652), (127, 334232), (164, 258826), (254, 167116), (328, 129413), (508, 83558), (1016, 41779), (1019, 41656), (2038, 20828), (4076, 10414), (5207, 8152)]