83256888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1477

約数の個数: 128

約数和(自身を含む): 259096320

約数和(自身を除く): 175839432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1326, 1427, 1496, 1716, 1768, 2244, 2431, 2652, 2854, 3432, 4281, 4488, 4862, 5304, 5708, 7293, 8562, 9724, 11416, 14586, 15697, 17124, 18551, 19448, 24259, 29172, 31394, 34248, 37102, 47091, 48518, 55653, 58344, 62788, 72777, 74204, 94182, 97036, 111306, 125576, 145554, 148408, 188364, 194072, 204061, 222612, 266849, 291108, 315367, 376728, 408122, 445224, 533698, 582216, 612183, 630734, 800547, 816244, 946101, 1067396, 1224366, 1261468, 1601094, 1632488, 1892202, 2134792, 2448732, 2522936, 3202188, 3469037, 3784404, 4897464, 6404376, 6938074, 7568808, 10407111, 13876148, 20814222, 27752296, 41628444, 83256888]

約数ペア:

[(1, 83256888), (2, 41628444), (3, 27752296), (4, 20814222), (6, 13876148), (8, 10407111), (11, 7568808), (12, 6938074), (13, 6404376), (17, 4897464), (22, 3784404), (24, 3469037), (26, 3202188), (33, 2522936), (34, 2448732), (39, 2134792), (44, 1892202), (51, 1632488), (52, 1601094), (66, 1261468), (68, 1224366), (78, 1067396), (88, 946101), (102, 816244), (104, 800547), (132, 630734), (136, 612183), (143, 582216), (156, 533698), (187, 445224), (204, 408122), (221, 376728), (264, 315367), (286, 291108), (312, 266849), (374, 222612), (408, 204061), (429, 194072), (442, 188364), (561, 148408), (572, 145554), (663, 125576), (748, 111306), (858, 97036), (884, 94182), (1122, 74204), (1144, 72777), (1326, 62788), (1427, 58344), (1496, 55653), (1716, 48518), (1768, 47091), (2244, 37102), (2431, 34248), (2652, 31394), (2854, 29172), (3432, 24259), (4281, 19448), (4488, 18551), (4862, 17124), (5304, 15697), (5708, 14586), (7293, 11416), (8562, 9724)]