70580076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{840239}}^1$

素因数の和:840253

約数の個数: 24

約数和(自身を含む): 188213760

約数和(自身を除く): 117633684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 840239, 1680478, 2520717, 3360956, 5041434, 5881673, 10082868, 11763346, 17645019, 23526692, 35290038, 70580076]

約数ペア:

[(1, 70580076), (2, 35290038), (3, 23526692), (4, 17645019), (6, 11763346), (7, 10082868), (12, 5881673), (14, 5041434), (21, 3360956), (28, 2520717), (42, 1680478), (84, 840239)]