34730728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 69284160

約数和(自身を除く): 34553432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 526, 971, 1052, 1942, 2104, 3884, 4471, 7768, 8942, 16507, 17884, 33014, 35768, 66028, 132056, 255373, 510746, 1021492, 2042984, 4341341, 8682682, 17365364, 34730728]

約数ペア:

[(1, 34730728), (2, 17365364), (4, 8682682), (8, 4341341), (17, 2042984), (34, 1021492), (68, 510746), (136, 255373), (263, 132056), (526, 66028), (971, 35768), (1052, 33014), (1942, 17884), (2104, 16507), (3884, 8942), (4471, 7768)]