47721474

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{1087}}^1$

素因数の和:1372

約数の個数: 40

約数和(自身を含む): 107424768

約数和(自身を除く): 59703294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 542, 813, 1087, 1626, 2174, 2439, 3261, 4878, 6522, 7317, 9783, 14634, 19566, 21951, 29349, 43902, 58698, 88047, 176094, 294577, 589154, 883731, 1767462, 2651193, 5302386, 7953579, 15907158, 23860737, 47721474]

約数ペア:

[(1, 47721474), (2, 23860737), (3, 15907158), (6, 7953579), (9, 5302386), (18, 2651193), (27, 1767462), (54, 883731), (81, 589154), (162, 294577), (271, 176094), (542, 88047), (813, 58698), (1087, 43902), (1626, 29349), (2174, 21951), (2439, 19566), (3261, 14634), (4878, 9783), (6522, 7317)]