42307974

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{1861}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 94291680

約数和(自身を除く): 51983706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 1861, 2526, 3722, 3789, 5583, 7578, 11166, 11367, 16749, 22734, 33498, 50247, 100494, 783481, 1566962, 2350443, 4700886, 7051329, 14102658, 21153987, 42307974]

約数ペア:

[(1, 42307974), (2, 21153987), (3, 14102658), (6, 7051329), (9, 4700886), (18, 2350443), (27, 1566962), (54, 783481), (421, 100494), (842, 50247), (1263, 33498), (1861, 22734), (2526, 16749), (3722, 11367), (3789, 11166), (5583, 7578)]