76182070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 140872320

約数和(自身を除く): 64690250

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 790, 1321, 2642, 5767, 6605, 11534, 13210, 28835, 57670, 96433, 104359, 192866, 208718, 482165, 521795, 964330, 1043590, 7618207, 15236414, 38091035, 76182070]

約数ペア:

[(1, 76182070), (2, 38091035), (5, 15236414), (10, 7618207), (73, 1043590), (79, 964330), (146, 521795), (158, 482165), (365, 208718), (395, 192866), (730, 104359), (790, 96433), (1321, 57670), (2642, 28835), (5767, 13210), (6605, 11534)]