79395372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 249080832

約数和(自身を除く): 169685460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 301, 306, 357, 387, 431, 476, 516, 602, 612, 714, 731, 774, 862, 903, 1071, 1204, 1293, 1428, 1462, 1548, 1724, 1806, 2142, 2193, 2586, 2709, 2924, 3017, 3612, 3879, 4284, 4386, 5117, 5172, 5418, 6034, 6579, 7327, 7758, 8772, 9051, 10234, 10836, 12068, 13158, 14654, 15351, 15516, 18102, 18533, 20468, 21981, 26316, 27153, 29308, 30702, 36204, 37066, 43962, 46053, 51289, 54306, 55599, 61404, 65943, 74132, 87924, 92106, 102578, 108612, 111198, 129731, 131886, 153867, 166797, 184212, 205156, 222396, 259462, 263772, 307734, 315061, 333594, 389193, 461601, 518924, 615468, 630122, 667188, 778386, 923202, 945183, 1167579, 1260244, 1556772, 1846404, 1890366, 2205427, 2335158, 2835549, 3780732, 4410854, 4670316, 5671098, 6616281, 8821708, 11342196, 13232562, 19848843, 26465124, 39697686, 79395372]

約数ペア:

[(1, 79395372), (2, 39697686), (3, 26465124), (4, 19848843), (6, 13232562), (7, 11342196), (9, 8821708), (12, 6616281), (14, 5671098), (17, 4670316), (18, 4410854), (21, 3780732), (28, 2835549), (34, 2335158), (36, 2205427), (42, 1890366), (43, 1846404), (51, 1556772), (63, 1260244), (68, 1167579), (84, 945183), (86, 923202), (102, 778386), (119, 667188), (126, 630122), (129, 615468), (153, 518924), (172, 461601), (204, 389193), (238, 333594), (252, 315061), (258, 307734), (301, 263772), (306, 259462), (357, 222396), (387, 205156), (431, 184212), (476, 166797), (516, 153867), (602, 131886), (612, 129731), (714, 111198), (731, 108612), (774, 102578), (862, 92106), (903, 87924), (1071, 74132), (1204, 65943), (1293, 61404), (1428, 55599), (1462, 54306), (1548, 51289), (1724, 46053), (1806, 43962), (2142, 37066), (2193, 36204), (2586, 30702), (2709, 29308), (2924, 27153), (3017, 26316), (3612, 21981), (3879, 20468), (4284, 18533), (4386, 18102), (5117, 15516), (5172, 15351), (5418, 14654), (6034, 13158), (6579, 12068), (7327, 10836), (7758, 10234), (8772, 9051)]