80715396

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 193233600

約数和(自身を除く): 112518204

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 179, 212, 318, 358, 537, 636, 709, 716, 1074, 1418, 2127, 2148, 2836, 4254, 8508, 9487, 18974, 28461, 37577, 37948, 56922, 75154, 112731, 113844, 126911, 150308, 225462, 253822, 380733, 450924, 507644, 761466, 1522932, 6726283, 13452566, 20178849, 26905132, 40357698, 80715396]

約数ペア:

[(1, 80715396), (2, 40357698), (3, 26905132), (4, 20178849), (6, 13452566), (12, 6726283), (53, 1522932), (106, 761466), (159, 507644), (179, 450924), (212, 380733), (318, 253822), (358, 225462), (537, 150308), (636, 126911), (709, 113844), (716, 112731), (1074, 75154), (1418, 56922), (2127, 37948), (2148, 37577), (2836, 28461), (4254, 18974), (8508, 9487)]