85443904

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:912

約数の個数: 112

約数和(自身を含む): 221211648

約数和(自身を除く): 135767744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 863, 884, 952, 1088, 1456, 1547, 1726, 1768, 1904, 2912, 3094, 3452, 3536, 3808, 5824, 6041, 6188, 6904, 7072, 7616, 11219, 12082, 12376, 13808, 14144, 14671, 22438, 24164, 24752, 27616, 29342, 44876, 48328, 49504, 55232, 58684, 78533, 89752, 96656, 99008, 102697, 117368, 157066, 179504, 190723, 193312, 205394, 234736, 314132, 359008, 381446, 386624, 410788, 469472, 628264, 718016, 762892, 821576, 938944, 1256528, 1335061, 1525784, 1643152, 2513056, 2670122, 3051568, 3286304, 5026112, 5340244, 6103136, 6572608, 10680488, 12206272, 21360976, 42721952, 85443904]

約数ペア:

[(1, 85443904), (2, 42721952), (4, 21360976), (7, 12206272), (8, 10680488), (13, 6572608), (14, 6103136), (16, 5340244), (17, 5026112), (26, 3286304), (28, 3051568), (32, 2670122), (34, 2513056), (52, 1643152), (56, 1525784), (64, 1335061), (68, 1256528), (91, 938944), (104, 821576), (112, 762892), (119, 718016), (136, 628264), (182, 469472), (208, 410788), (221, 386624), (224, 381446), (238, 359008), (272, 314132), (364, 234736), (416, 205394), (442, 193312), (448, 190723), (476, 179504), (544, 157066), (728, 117368), (832, 102697), (863, 99008), (884, 96656), (952, 89752), (1088, 78533), (1456, 58684), (1547, 55232), (1726, 49504), (1768, 48328), (1904, 44876), (2912, 29342), (3094, 27616), (3452, 24752), (3536, 24164), (3808, 22438), (5824, 14671), (6041, 14144), (6188, 13808), (6904, 12376), (7072, 12082), (7616, 11219)]