80776224

素因数分解:

$2^5\times 3^3\times {\mathrm{93491}}^1$

素因数の和:93510

約数の個数: 48

約数和(自身を含む): 235599840

約数和(自身を除く): 154823616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 93491, 186982, 280473, 373964, 560946, 747928, 841419, 1121892, 1495856, 1682838, 2243784, 2524257, 2991712, 3365676, 4487568, 5048514, 6731352, 8975136, 10097028, 13462704, 20194056, 26925408, 40388112, 80776224]

約数ペア:

[(1, 80776224), (2, 40388112), (3, 26925408), (4, 20194056), (6, 13462704), (8, 10097028), (9, 8975136), (12, 6731352), (16, 5048514), (18, 4487568), (24, 3365676), (27, 2991712), (32, 2524257), (36, 2243784), (48, 1682838), (54, 1495856), (72, 1121892), (96, 841419), (108, 747928), (144, 560946), (216, 373964), (288, 280473), (432, 186982), (864, 93491)]