39999096

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3666

約数の個数: 80

約数和(自身を含む): 118657440

約数和(自身を除く): 78658344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3631, 3672, 5508, 7262, 10893, 11016, 14524, 21786, 29048, 32679, 43572, 61727, 65358, 87144, 98037, 123454, 130716, 185181, 196074, 246908, 261432, 294111, 370362, 392148, 493816, 555543, 588222, 740724, 784296, 1111086, 1176444, 1481448, 1666629, 2222172, 2352888, 3333258, 4444344, 4999887, 6666516, 9999774, 13333032, 19999548, 39999096]

約数ペア:

[(1, 39999096), (2, 19999548), (3, 13333032), (4, 9999774), (6, 6666516), (8, 4999887), (9, 4444344), (12, 3333258), (17, 2352888), (18, 2222172), (24, 1666629), (27, 1481448), (34, 1176444), (36, 1111086), (51, 784296), (54, 740724), (68, 588222), (72, 555543), (81, 493816), (102, 392148), (108, 370362), (136, 294111), (153, 261432), (162, 246908), (204, 196074), (216, 185181), (306, 130716), (324, 123454), (408, 98037), (459, 87144), (612, 65358), (648, 61727), (918, 43572), (1224, 32679), (1377, 29048), (1836, 21786), (2754, 14524), (3631, 11016), (3672, 10893), (5508, 7262)]