82012304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7639}}^1$

素因数の和:7719

約数の個数: 40

約数和(自身を含む): 176208960

約数和(自身を除く): 94196656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 7639, 10736, 15278, 30556, 61112, 84029, 122224, 168058, 336116, 465979, 672232, 931958, 1344464, 1863916, 3727832, 5125769, 7455664, 10251538, 20503076, 41006152, 82012304]

約数ペア:

[(1, 82012304), (2, 41006152), (4, 20503076), (8, 10251538), (11, 7455664), (16, 5125769), (22, 3727832), (44, 1863916), (61, 1344464), (88, 931958), (122, 672232), (176, 465979), (244, 336116), (488, 168058), (671, 122224), (976, 84029), (1342, 61112), (2684, 30556), (5368, 15278), (7639, 10736)]