39405762

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 103109760

約数和(自身を除く): 63703998

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 33, 34, 46, 51, 66, 69, 99, 102, 138, 153, 187, 198, 207, 253, 306, 374, 391, 414, 506, 509, 561, 759, 782, 1018, 1122, 1173, 1518, 1527, 1683, 2277, 2346, 3054, 3366, 3519, 4301, 4554, 4581, 5599, 7038, 8602, 8653, 9162, 11198, 11707, 12903, 16797, 17306, 23414, 25806, 25959, 33594, 35121, 38709, 50391, 51918, 70242, 77418, 77877, 95183, 100782, 105363, 128777, 155754, 190366, 199019, 210726, 257554, 285549, 386331, 398038, 571098, 597057, 772662, 856647, 1158993, 1194114, 1713294, 1791171, 2189209, 2317986, 3582342, 4378418, 6567627, 13135254, 19702881, 39405762]

約数ペア:

[(1, 39405762), (2, 19702881), (3, 13135254), (6, 6567627), (9, 4378418), (11, 3582342), (17, 2317986), (18, 2189209), (22, 1791171), (23, 1713294), (33, 1194114), (34, 1158993), (46, 856647), (51, 772662), (66, 597057), (69, 571098), (99, 398038), (102, 386331), (138, 285549), (153, 257554), (187, 210726), (198, 199019), (207, 190366), (253, 155754), (306, 128777), (374, 105363), (391, 100782), (414, 95183), (506, 77877), (509, 77418), (561, 70242), (759, 51918), (782, 50391), (1018, 38709), (1122, 35121), (1173, 33594), (1518, 25959), (1527, 25806), (1683, 23414), (2277, 17306), (2346, 16797), (3054, 12903), (3366, 11707), (3519, 11198), (4301, 9162), (4554, 8653), (4581, 8602), (5599, 7038)]