42876596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 90488832

約数和(自身を除く): 47612236

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 868, 1051, 1316, 1457, 2102, 2914, 4204, 5828, 7357, 10199, 14714, 20398, 29428, 32581, 40796, 49397, 65162, 98794, 130324, 197588, 228067, 345779, 456134, 691558, 912268, 1383116, 1531307, 3062614, 6125228, 10719149, 21438298, 42876596]

約数ペア:

[(1, 42876596), (2, 21438298), (4, 10719149), (7, 6125228), (14, 3062614), (28, 1531307), (31, 1383116), (47, 912268), (62, 691558), (94, 456134), (124, 345779), (188, 228067), (217, 197588), (329, 130324), (434, 98794), (658, 65162), (868, 49397), (1051, 40796), (1316, 32581), (1457, 29428), (2102, 20398), (2914, 14714), (4204, 10199), (5828, 7357)]