39420744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 117504000

約数和(自身を除く): 78083256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 29, 33, 38, 44, 57, 58, 66, 76, 87, 88, 114, 116, 132, 152, 174, 209, 228, 232, 264, 271, 319, 348, 418, 456, 542, 551, 627, 638, 696, 813, 836, 957, 1084, 1102, 1254, 1276, 1626, 1653, 1672, 1914, 2168, 2204, 2508, 2552, 2981, 3252, 3306, 3828, 4408, 5016, 5149, 5962, 6061, 6504, 6612, 7656, 7859, 8943, 10298, 11924, 12122, 13224, 15447, 15718, 17886, 18183, 20596, 23577, 23848, 24244, 30894, 31436, 35772, 36366, 41192, 47154, 48488, 56639, 61788, 62872, 71544, 72732, 86449, 94308, 113278, 123576, 145464, 149321, 169917, 172898, 188616, 226556, 259347, 298642, 339834, 345796, 447963, 453112, 518694, 597284, 679668, 691592, 895926, 1037388, 1194568, 1359336, 1642531, 1791852, 2074776, 3285062, 3583704, 4927593, 6570124, 9855186, 13140248, 19710372, 39420744]

約数ペア:

[(1, 39420744), (2, 19710372), (3, 13140248), (4, 9855186), (6, 6570124), (8, 4927593), (11, 3583704), (12, 3285062), (19, 2074776), (22, 1791852), (24, 1642531), (29, 1359336), (33, 1194568), (38, 1037388), (44, 895926), (57, 691592), (58, 679668), (66, 597284), (76, 518694), (87, 453112), (88, 447963), (114, 345796), (116, 339834), (132, 298642), (152, 259347), (174, 226556), (209, 188616), (228, 172898), (232, 169917), (264, 149321), (271, 145464), (319, 123576), (348, 113278), (418, 94308), (456, 86449), (542, 72732), (551, 71544), (627, 62872), (638, 61788), (696, 56639), (813, 48488), (836, 47154), (957, 41192), (1084, 36366), (1102, 35772), (1254, 31436), (1276, 30894), (1626, 24244), (1653, 23848), (1672, 23577), (1914, 20596), (2168, 18183), (2204, 17886), (2508, 15718), (2552, 15447), (2981, 13224), (3252, 12122), (3306, 11924), (3828, 10298), (4408, 8943), (5016, 7859), (5149, 7656), (5962, 6612), (6061, 6504)]