28633848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{70181}}^1$

素因数の和:70207

約数の個数: 32

約数和(自身を含む): 75796560

約数和(自身を除く): 47162712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 70181, 140362, 210543, 280724, 421086, 561448, 842172, 1193077, 1684344, 2386154, 3579231, 4772308, 7158462, 9544616, 14316924, 28633848]

約数ペア:

[(1, 28633848), (2, 14316924), (3, 9544616), (4, 7158462), (6, 4772308), (8, 3579231), (12, 2386154), (17, 1684344), (24, 1193077), (34, 842172), (51, 561448), (68, 421086), (102, 280724), (136, 210543), (204, 140362), (408, 70181)]