39691608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 117331200

約数和(自身を除く): 77639592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 41, 44, 57, 66, 76, 82, 88, 114, 123, 132, 152, 164, 193, 209, 228, 246, 264, 328, 386, 418, 451, 456, 492, 579, 627, 772, 779, 836, 902, 984, 1158, 1254, 1353, 1544, 1558, 1672, 1804, 2123, 2316, 2337, 2508, 2706, 3116, 3608, 3667, 4246, 4632, 4674, 5016, 5412, 6232, 6369, 7334, 7913, 8492, 8569, 9348, 10824, 11001, 12738, 14668, 15826, 16984, 17138, 18696, 22002, 23739, 25476, 25707, 29336, 31652, 34276, 40337, 44004, 47478, 50952, 51414, 63304, 68552, 80674, 87043, 88008, 94956, 102828, 121011, 150347, 161348, 174086, 189912, 205656, 242022, 261129, 300694, 322696, 348172, 451041, 484044, 522258, 601388, 696344, 902082, 968088, 1044516, 1202776, 1653817, 1804164, 2089032, 3307634, 3608328, 4961451, 6615268, 9922902, 13230536, 19845804, 39691608]

約数ペア:

[(1, 39691608), (2, 19845804), (3, 13230536), (4, 9922902), (6, 6615268), (8, 4961451), (11, 3608328), (12, 3307634), (19, 2089032), (22, 1804164), (24, 1653817), (33, 1202776), (38, 1044516), (41, 968088), (44, 902082), (57, 696344), (66, 601388), (76, 522258), (82, 484044), (88, 451041), (114, 348172), (123, 322696), (132, 300694), (152, 261129), (164, 242022), (193, 205656), (209, 189912), (228, 174086), (246, 161348), (264, 150347), (328, 121011), (386, 102828), (418, 94956), (451, 88008), (456, 87043), (492, 80674), (579, 68552), (627, 63304), (772, 51414), (779, 50952), (836, 47478), (902, 44004), (984, 40337), (1158, 34276), (1254, 31652), (1353, 29336), (1544, 25707), (1558, 25476), (1672, 23739), (1804, 22002), (2123, 18696), (2316, 17138), (2337, 16984), (2508, 15826), (2706, 14668), (3116, 12738), (3608, 11001), (3667, 10824), (4246, 9348), (4632, 8569), (4674, 8492), (5016, 7913), (5412, 7334), (6232, 6369)]