73477352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3947}}^1$

素因数の和:4145

約数の個数: 32

約数和(自身を含む): 149234400

約数和(自身を除く): 75757048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 716, 1432, 2327, 3947, 4654, 7894, 9308, 15788, 18616, 31576, 51311, 102622, 205244, 410488, 706513, 1413026, 2826052, 5652104, 9184669, 18369338, 36738676, 73477352]

約数ペア:

[(1, 73477352), (2, 36738676), (4, 18369338), (8, 9184669), (13, 5652104), (26, 2826052), (52, 1413026), (104, 706513), (179, 410488), (358, 205244), (716, 102622), (1432, 51311), (2327, 31576), (3947, 18616), (4654, 15788), (7894, 9308)]