38490516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 104144040

約数和(自身を除く): 65653524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 577, 612, 654, 981, 1154, 1308, 1731, 1853, 1962, 2308, 3462, 3706, 3924, 5193, 5559, 6924, 7412, 9809, 10386, 11118, 16677, 19618, 20772, 22236, 29427, 33354, 39236, 58854, 62893, 66708, 88281, 117708, 125786, 176562, 188679, 251572, 353124, 377358, 566037, 754716, 1069181, 1132074, 2138362, 2264148, 3207543, 4276724, 6415086, 9622629, 12830172, 19245258, 38490516]

約数ペア:

[(1, 38490516), (2, 19245258), (3, 12830172), (4, 9622629), (6, 6415086), (9, 4276724), (12, 3207543), (17, 2264148), (18, 2138362), (34, 1132074), (36, 1069181), (51, 754716), (68, 566037), (102, 377358), (109, 353124), (153, 251572), (204, 188679), (218, 176562), (306, 125786), (327, 117708), (436, 88281), (577, 66708), (612, 62893), (654, 58854), (981, 39236), (1154, 33354), (1308, 29427), (1731, 22236), (1853, 20772), (1962, 19618), (2308, 16677), (3462, 11118), (3706, 10386), (3924, 9809), (5193, 7412), (5559, 6924)]