77560392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 128

約数和(自身を含む): 252806400

約数和(自身を除く): 175246008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2089, 2184, 2652, 2856, 3094, 4178, 4641, 5304, 6188, 6267, 8356, 9282, 12376, 12534, 14623, 16712, 18564, 25068, 27157, 29246, 35513, 37128, 43869, 50136, 54314, 58492, 71026, 81471, 87738, 106539, 108628, 116984, 142052, 162942, 175476, 190099, 213078, 217256, 248591, 284104, 325884, 350952, 380198, 426156, 461669, 497182, 570297, 651768, 745773, 760396, 852312, 923338, 994364, 1140594, 1385007, 1491546, 1520792, 1846676, 1988728, 2281188, 2770014, 2983092, 3231683, 3693352, 4562376, 5540028, 5966184, 6463366, 9695049, 11080056, 12926732, 19390098, 25853464, 38780196, 77560392]

約数ペア:

[(1, 77560392), (2, 38780196), (3, 25853464), (4, 19390098), (6, 12926732), (7, 11080056), (8, 9695049), (12, 6463366), (13, 5966184), (14, 5540028), (17, 4562376), (21, 3693352), (24, 3231683), (26, 2983092), (28, 2770014), (34, 2281188), (39, 1988728), (42, 1846676), (51, 1520792), (52, 1491546), (56, 1385007), (68, 1140594), (78, 994364), (84, 923338), (91, 852312), (102, 760396), (104, 745773), (119, 651768), (136, 570297), (156, 497182), (168, 461669), (182, 426156), (204, 380198), (221, 350952), (238, 325884), (273, 284104), (312, 248591), (357, 217256), (364, 213078), (408, 190099), (442, 175476), (476, 162942), (546, 142052), (663, 116984), (714, 108628), (728, 106539), (884, 87738), (952, 81471), (1092, 71026), (1326, 58492), (1428, 54314), (1547, 50136), (1768, 43869), (2089, 37128), (2184, 35513), (2652, 29246), (2856, 27157), (3094, 25068), (4178, 18564), (4641, 16712), (5304, 14623), (6188, 12534), (6267, 12376), (8356, 9282)]