3217432876

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{9929}}^1$

素因数の和:10174

約数の個数: 48

約数和(自身を含む): 6566192640

約数和(自身を除く): 3348759764

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 163, 284, 326, 497, 652, 994, 1141, 1988, 2282, 4564, 9929, 11573, 19858, 23146, 39716, 46292, 69503, 81011, 139006, 162022, 278012, 324044, 704959, 1409918, 1618427, 2819836, 3236854, 4934713, 6473708, 9869426, 11328989, 19738852, 22657978, 45315956, 114908317, 229816634, 459633268, 804358219, 1608716438, 3217432876]

約数ペア:

[(1, 3217432876), (2, 1608716438), (4, 804358219), (7, 459633268), (14, 229816634), (28, 114908317), (71, 45315956), (142, 22657978), (163, 19738852), (284, 11328989), (326, 9869426), (497, 6473708), (652, 4934713), (994, 3236854), (1141, 2819836), (1988, 1618427), (2282, 1409918), (4564, 704959), (9929, 324044), (11573, 278012), (19858, 162022), (23146, 139006), (39716, 81011), (46292, 69503)]