77245643672

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{2503}}^1\times {\mathrm{21313}}^1$

素因数の和:24003

約数の個数: 32

約数和(自身を含む): 145700798880

約数和(自身を除く): 68455155208

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 2503, 5006, 10012, 20024, 21313, 42626, 85252, 170504, 453043, 906086, 1812172, 3624344, 3857653, 7715306, 15430612, 30861224, 53346439, 106692878, 213385756, 426771512, 9655705459, 19311410918, 38622821836, 77245643672]

約数ペア:

[(1, 77245643672), (2, 38622821836), (4, 19311410918), (8, 9655705459), (181, 426771512), (362, 213385756), (724, 106692878), (1448, 53346439), (2503, 30861224), (5006, 15430612), (10012, 7715306), (20024, 3857653), (21313, 3624344), (42626, 1812172), (85252, 906086), (170504, 453043)]