72733728

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32941}}^1$

素因数の和:32977

約数の個数: 48

約数和(自身を含む): 199233216

約数和(自身を除く): 126499488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 32941, 65882, 98823, 131764, 197646, 263528, 395292, 527056, 757643, 790584, 1054112, 1515286, 1581168, 2272929, 3030572, 3162336, 4545858, 6061144, 9091716, 12122288, 18183432, 24244576, 36366864, 72733728]

約数ペア:

[(1, 72733728), (2, 36366864), (3, 24244576), (4, 18183432), (6, 12122288), (8, 9091716), (12, 6061144), (16, 4545858), (23, 3162336), (24, 3030572), (32, 2272929), (46, 1581168), (48, 1515286), (69, 1054112), (92, 790584), (96, 757643), (138, 527056), (184, 395292), (276, 263528), (368, 197646), (552, 131764), (736, 98823), (1104, 65882), (2208, 32941)]