42687610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2267}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 45492230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2267, 2690, 3766, 4534, 9415, 11335, 15869, 18830, 22670, 31738, 79345, 158690, 609823, 1219646, 3049115, 4268761, 6098230, 8537522, 21343805, 42687610]

約数ペア:

[(1, 42687610), (2, 21343805), (5, 8537522), (7, 6098230), (10, 4268761), (14, 3049115), (35, 1219646), (70, 609823), (269, 158690), (538, 79345), (1345, 31738), (1883, 22670), (2267, 18830), (2690, 15869), (3766, 11335), (4534, 9415)]