70161845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 96090624

約数和(自身を除く): 25928779

約数列:

[1, 5, 13, 23, 65, 71, 115, 299, 355, 661, 923, 1495, 1633, 3305, 4615, 8165, 8593, 15203, 21229, 42965, 46931, 76015, 106145, 197639, 234655, 610103, 988195, 1079413, 3050515, 5397065, 14032369, 70161845]

約数ペア:

[(1, 70161845), (5, 14032369), (13, 5397065), (23, 3050515), (65, 1079413), (71, 988195), (115, 610103), (299, 234655), (355, 197639), (661, 106145), (923, 76015), (1495, 46931), (1633, 42965), (3305, 21229), (4615, 15203), (8165, 8593)]