142827776

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6131}}^1$

素因数の和:6167

約数の個数: 72

約数和(自身を含む): 350946624

約数和(自身を除く): 208118848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 6131, 11648, 12262, 23296, 24524, 42917, 49048, 79703, 85834, 98096, 159406, 171668, 196192, 318812, 343336, 392384, 557921, 637624, 686672, 784768, 1115842, 1275248, 1373344, 1569536, 2231684, 2550496, 2746688, 4463368, 5100992, 5493376, 8926736, 10201984, 10986752, 17853472, 20403968, 35706944, 71413888, 142827776]

約数ペア:

[(1, 142827776), (2, 71413888), (4, 35706944), (7, 20403968), (8, 17853472), (13, 10986752), (14, 10201984), (16, 8926736), (26, 5493376), (28, 5100992), (32, 4463368), (52, 2746688), (56, 2550496), (64, 2231684), (91, 1569536), (104, 1373344), (112, 1275248), (128, 1115842), (182, 784768), (208, 686672), (224, 637624), (256, 557921), (364, 392384), (416, 343336), (448, 318812), (728, 196192), (832, 171668), (896, 159406), (1456, 98096), (1664, 85834), (1792, 79703), (2912, 49048), (3328, 42917), (5824, 24524), (6131, 23296), (11648, 12262)]