72007074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 164998080

約数和(自身を除く): 92991006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 311, 342, 622, 677, 933, 1354, 1866, 2031, 2799, 4062, 5598, 5909, 6093, 11818, 12186, 12863, 17727, 25726, 35454, 38589, 53181, 77178, 106362, 115767, 210547, 231534, 421094, 631641, 1263282, 1894923, 3789846, 4000393, 8000786, 12001179, 24002358, 36003537, 72007074]

約数ペア:

[(1, 72007074), (2, 36003537), (3, 24002358), (6, 12001179), (9, 8000786), (18, 4000393), (19, 3789846), (38, 1894923), (57, 1263282), (114, 631641), (171, 421094), (311, 231534), (342, 210547), (622, 115767), (677, 106362), (933, 77178), (1354, 53181), (1866, 38589), (2031, 35454), (2799, 25726), (4062, 17727), (5598, 12863), (5909, 12186), (6093, 11818)]