15746352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 44997120

約数和(自身を除く): 29250768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 839, 1104, 1173, 1564, 1678, 2346, 2517, 3128, 3356, 4692, 5034, 6256, 6712, 9384, 10068, 13424, 14263, 18768, 19297, 20136, 28526, 38594, 40272, 42789, 57052, 57891, 77188, 85578, 114104, 115782, 154376, 171156, 228208, 231564, 308752, 328049, 342312, 463128, 656098, 684624, 926256, 984147, 1312196, 1968294, 2624392, 3936588, 5248784, 7873176, 15746352]

約数ペア:

[(1, 15746352), (2, 7873176), (3, 5248784), (4, 3936588), (6, 2624392), (8, 1968294), (12, 1312196), (16, 984147), (17, 926256), (23, 684624), (24, 656098), (34, 463128), (46, 342312), (48, 328049), (51, 308752), (68, 231564), (69, 228208), (92, 171156), (102, 154376), (136, 115782), (138, 114104), (184, 85578), (204, 77188), (272, 57891), (276, 57052), (368, 42789), (391, 40272), (408, 38594), (552, 28526), (782, 20136), (816, 19297), (839, 18768), (1104, 14263), (1173, 13424), (1564, 10068), (1678, 9384), (2346, 6712), (2517, 6256), (3128, 5034), (3356, 4692)]