76433290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3121}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 143861760

約数和(自身を除く): 67428470

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2449, 3121, 4898, 6242, 12245, 15605, 24490, 31210, 96751, 193502, 246559, 483755, 493118, 967510, 1232795, 2465590, 7643329, 15286658, 38216645, 76433290]

約数ペア:

[(1, 76433290), (2, 38216645), (5, 15286658), (10, 7643329), (31, 2465590), (62, 1232795), (79, 967510), (155, 493118), (158, 483755), (310, 246559), (395, 193502), (790, 96751), (2449, 31210), (3121, 24490), (4898, 15605), (6242, 12245)]