48778768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 99868608

約数和(自身を除く): 51089840

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1328, 1597, 1909, 3194, 3818, 6388, 7636, 12776, 15272, 25552, 30544, 36731, 73462, 132551, 146924, 265102, 293848, 530204, 587696, 1060408, 2120816, 3048673, 6097346, 12194692, 24389384, 48778768]

約数ペア:

[(1, 48778768), (2, 24389384), (4, 12194692), (8, 6097346), (16, 3048673), (23, 2120816), (46, 1060408), (83, 587696), (92, 530204), (166, 293848), (184, 265102), (332, 146924), (368, 132551), (664, 73462), (1328, 36731), (1597, 30544), (1909, 25552), (3194, 15272), (3818, 12776), (6388, 7636)]