132391168

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5683}}^1$

素因数の和:5719

約数の個数: 72

約数和(自身を含む): 325306688

約数和(自身を除く): 192915520

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, 5683, 5824, 11366, 11648, 22732, 23296, 39781, 45464, 73879, 79562, 90928, 147758, 159124, 181856, 295516, 318248, 363712, 517153, 591032, 636496, 727424, 1034306, 1182064, 1272992, 1454848, 2068612, 2364128, 2545984, 4137224, 4728256, 5091968, 8274448, 9456512, 10183936, 16548896, 18913024, 33097792, 66195584, 132391168]

約数ペア:

[(1, 132391168), (2, 66195584), (4, 33097792), (7, 18913024), (8, 16548896), (13, 10183936), (14, 9456512), (16, 8274448), (26, 5091968), (28, 4728256), (32, 4137224), (52, 2545984), (56, 2364128), (64, 2068612), (91, 1454848), (104, 1272992), (112, 1182064), (128, 1034306), (182, 727424), (208, 636496), (224, 591032), (256, 517153), (364, 363712), (416, 318248), (448, 295516), (728, 181856), (832, 159124), (896, 147758), (1456, 90928), (1664, 79562), (1792, 73879), (2912, 45464), (3328, 39781), (5683, 23296), (5824, 22732), (11366, 11648)]