73878786

素因数分解:

$2^1\times 3^2\times {\mathrm{977}}^1\times {\mathrm{4201}}^1$

素因数の和:5186

約数の個数: 24

約数和(自身を含む): 160272684

約数和(自身を除く): 86393898

約数列:

[1, 2, 3, 6, 9, 18, 977, 1954, 2931, 4201, 5862, 8402, 8793, 12603, 17586, 25206, 37809, 75618, 4104377, 8208754, 12313131, 24626262, 36939393, 73878786]

約数ペア:

[(1, 73878786), (2, 36939393), (3, 24626262), (6, 12313131), (9, 8208754), (18, 4104377), (977, 75618), (1954, 37809), (2931, 25206), (4201, 17586), (5862, 12603), (8402, 8793)]