39478663.000000000

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 387192960

約数和(自身を除く): 248918496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 193, 204, 272, 386, 408, 439, 544, 579, 772, 816, 878, 1158, 1317, 1544, 1632, 1756, 2316, 2634, 3088, 3281, 3512, 4632, 5268, 6176, 6562, 7024, 7463, 9264, 9843, 10536, 13124, 14048, 14926, 18528, 19686, 21072, 22389, 26248, 29852, 39372, 42144, 44778, 52496, 59704, 78744, 84727, 89556, 104992, 119408, 157488, 169454, 179112, 238816, 254181, 314976, 338908, 358224, 508362, 677816, 716448, 1016724, 1355632, 1440359, 2033448, 2711264, 2880718, 4066896, 4321077, 5761436, 8133792, 8642154, 11522872, 17284308, 23045744, 34568616, 46091488, 69137232, 138274464]

約数ペア:

[(1, 138274464), (2, 69137232), (3, 46091488), (4, 34568616), (6, 23045744), (8, 17284308), (12, 11522872), (16, 8642154), (17, 8133792), (24, 5761436), (32, 4321077), (34, 4066896), (48, 2880718), (51, 2711264), (68, 2033448), (96, 1440359), (102, 1355632), (136, 1016724), (193, 716448), (204, 677816), (272, 508362), (386, 358224), (408, 338908), (439, 314976), (544, 254181), (579, 238816), (772, 179112), (816, 169454), (878, 157488), (1158, 119408), (1317, 104992), (1544, 89556), (1632, 84727), (1756, 78744), (2316, 59704), (2634, 52496), (3088, 44778), (3281, 42144), (3512, 39372), (4632, 29852), (5268, 26248), (6176, 22389), (6562, 21072), (7024, 19686), (7463, 18528), (9264, 14926), (9843, 14048), (10536, 13124)]