86742656

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:722

約数の個数: 128

約数和(自身を含む): 232364160

約数和(自身を除く): 145621504

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 677, 704, 728, 832, 896, 1001, 1144, 1232, 1354, 1408, 1456, 1664, 2002, 2288, 2464, 2708, 2912, 4004, 4576, 4739, 4928, 5416, 5824, 7447, 8008, 8801, 9152, 9478, 9856, 10832, 11648, 14894, 16016, 17602, 18304, 18956, 21664, 29788, 32032, 35204, 37912, 43328, 52129, 59576, 61607, 64064, 70408, 75824, 86656, 96811, 104258, 119152, 123214, 128128, 140816, 151648, 193622, 208516, 238304, 246428, 281632, 303296, 387244, 417032, 476608, 492856, 563264, 606592, 677677, 774488, 834064, 953216, 985712, 1126528, 1355354, 1548976, 1668128, 1971424, 2710708, 3097952, 3336256, 3942848, 5421416, 6195904, 6672512, 7885696, 10842832, 12391808, 21685664, 43371328, 86742656]

約数ペア:

[(1, 86742656), (2, 43371328), (4, 21685664), (7, 12391808), (8, 10842832), (11, 7885696), (13, 6672512), (14, 6195904), (16, 5421416), (22, 3942848), (26, 3336256), (28, 3097952), (32, 2710708), (44, 1971424), (52, 1668128), (56, 1548976), (64, 1355354), (77, 1126528), (88, 985712), (91, 953216), (104, 834064), (112, 774488), (128, 677677), (143, 606592), (154, 563264), (176, 492856), (182, 476608), (208, 417032), (224, 387244), (286, 303296), (308, 281632), (352, 246428), (364, 238304), (416, 208516), (448, 193622), (572, 151648), (616, 140816), (677, 128128), (704, 123214), (728, 119152), (832, 104258), (896, 96811), (1001, 86656), (1144, 75824), (1232, 70408), (1354, 64064), (1408, 61607), (1456, 59576), (1664, 52129), (2002, 43328), (2288, 37912), (2464, 35204), (2708, 32032), (2912, 29788), (4004, 21664), (4576, 18956), (4739, 18304), (4928, 17602), (5416, 16016), (5824, 14894), (7447, 11648), (8008, 10832), (8801, 9856), (9152, 9478)]