80909952

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1$

素因数の和:9201

約数の個数: 64

約数和(自身を含む): 224285760

約数和(自身を除く): 143375808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 9161, 18322, 27483, 36644, 54966, 73288, 109932, 146576, 210703, 219864, 293152, 421406, 439728, 586304, 632109, 842812, 879456, 1172608, 1264218, 1685624, 1758912, 2528436, 3371248, 3517824, 5056872, 6742496, 10113744, 13484992, 20227488, 26969984, 40454976, 80909952]

約数ペア:

[(1, 80909952), (2, 40454976), (3, 26969984), (4, 20227488), (6, 13484992), (8, 10113744), (12, 6742496), (16, 5056872), (23, 3517824), (24, 3371248), (32, 2528436), (46, 1758912), (48, 1685624), (64, 1264218), (69, 1172608), (92, 879456), (96, 842812), (128, 632109), (138, 586304), (184, 439728), (192, 421406), (276, 293152), (368, 219864), (384, 210703), (552, 146576), (736, 109932), (1104, 73288), (1472, 54966), (2208, 36644), (2944, 27483), (4416, 18322), (8832, 9161)]