30848336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4979

約数の個数: 40

約数和(自身を含む): 66049344

約数和(自身を除く): 35201008

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 4931, 6256, 9862, 19724, 39448, 78896, 83827, 113413, 167654, 226826, 335308, 453652, 670616, 907304, 1341232, 1814608, 1928021, 3856042, 7712084, 15424168, 30848336]

約数ペア:

[(1, 30848336), (2, 15424168), (4, 7712084), (8, 3856042), (16, 1928021), (17, 1814608), (23, 1341232), (34, 907304), (46, 670616), (68, 453652), (92, 335308), (136, 226826), (184, 167654), (272, 113413), (368, 83827), (391, 78896), (782, 39448), (1564, 19724), (3128, 9862), (4931, 6256)]