8987516.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 217676160

約数和(自身を除く): 119691774

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 271, 318, 379, 477, 542, 758, 813, 954, 1137, 1626, 2274, 2439, 3411, 4878, 6822, 14363, 20087, 28726, 40174, 43089, 60261, 86178, 102709, 120522, 129267, 180783, 205418, 258534, 308127, 361566, 616254, 924381, 1848762, 5443577, 10887154, 16330731, 32661462, 48992193, 97984386]

約数ペア:

[(1, 97984386), (2, 48992193), (3, 32661462), (6, 16330731), (9, 10887154), (18, 5443577), (53, 1848762), (106, 924381), (159, 616254), (271, 361566), (318, 308127), (379, 258534), (477, 205418), (542, 180783), (758, 129267), (813, 120522), (954, 102709), (1137, 86178), (1626, 60261), (2274, 43089), (2439, 40174), (3411, 28726), (4878, 20087), (6822, 14363)]