71328704

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1113

約数の個数: 56

約数和(自身を含む): 150985728

約数和(自身を除く): 79657024

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 184, 188, 368, 376, 736, 752, 1031, 1081, 1472, 1504, 2062, 2162, 3008, 4124, 4324, 8248, 8648, 16496, 17296, 23713, 32992, 34592, 47426, 48457, 65984, 69184, 94852, 96914, 189704, 193828, 379408, 387656, 758816, 775312, 1114511, 1517632, 1550624, 2229022, 3101248, 4458044, 8916088, 17832176, 35664352, 71328704]

約数ペア:

[(1, 71328704), (2, 35664352), (4, 17832176), (8, 8916088), (16, 4458044), (23, 3101248), (32, 2229022), (46, 1550624), (47, 1517632), (64, 1114511), (92, 775312), (94, 758816), (184, 387656), (188, 379408), (368, 193828), (376, 189704), (736, 96914), (752, 94852), (1031, 69184), (1081, 65984), (1472, 48457), (1504, 47426), (2062, 34592), (2162, 32992), (3008, 23713), (4124, 17296), (4324, 16496), (8248, 8648)]