1728142698

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{76541}}^1$

素因数の和:76670

約数の個数: 32

約数和(自身を含む): 3571143552

約数和(自身を除く): 1843000854

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 3763, 7526, 11289, 22578, 76541, 153082, 229623, 459246, 4056673, 5434411, 8113346, 10868822, 12170019, 16303233, 24340038, 32606466, 288023783, 576047566, 864071349, 1728142698]

約数ペア:

[(1, 1728142698), (2, 864071349), (3, 576047566), (6, 288023783), (53, 32606466), (71, 24340038), (106, 16303233), (142, 12170019), (159, 10868822), (213, 8113346), (318, 5434411), (426, 4056673), (3763, 459246), (7526, 229623), (11289, 153082), (22578, 76541)]