76193020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 169323840

約数和(自身を除く): 93130820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1460, 1679, 2269, 3358, 4538, 6716, 8395, 9076, 11345, 16790, 22690, 33580, 45380, 52187, 104374, 165637, 208748, 260935, 331274, 521870, 662548, 828185, 1043740, 1656370, 3312740, 3809651, 7619302, 15238604, 19048255, 38096510, 76193020]

約数ペア:

[(1, 76193020), (2, 38096510), (4, 19048255), (5, 15238604), (10, 7619302), (20, 3809651), (23, 3312740), (46, 1656370), (73, 1043740), (92, 828185), (115, 662548), (146, 521870), (230, 331274), (292, 260935), (365, 208748), (460, 165637), (730, 104374), (1460, 52187), (1679, 45380), (2269, 33580), (3358, 22690), (4538, 16790), (6716, 11345), (8395, 9076)]