73810210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1619}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 63358430

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 1619, 3238, 4559, 8095, 9118, 16190, 22795, 45590, 76093, 152186, 157043, 314086, 380465, 760930, 785215, 1570430, 7381021, 14762042, 36905105, 73810210]

約数ペア:

[(1, 73810210), (2, 36905105), (5, 14762042), (10, 7381021), (47, 1570430), (94, 785215), (97, 760930), (194, 380465), (235, 314086), (470, 157043), (485, 152186), (970, 76093), (1619, 45590), (3238, 22795), (4559, 16190), (8095, 9118)]