89790618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{1399}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 189504000

約数和(自身を除く): 99713382

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 563, 1126, 1399, 1689, 2798, 3378, 4197, 8394, 10697, 21394, 26581, 32091, 53162, 64182, 79743, 159486, 787637, 1575274, 2362911, 4725822, 14965103, 29930206, 44895309, 89790618]

約数ペア:

[(1, 89790618), (2, 44895309), (3, 29930206), (6, 14965103), (19, 4725822), (38, 2362911), (57, 1575274), (114, 787637), (563, 159486), (1126, 79743), (1399, 64182), (1689, 53162), (2798, 32091), (3378, 26581), (4197, 21394), (8394, 10697)]