75766756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 160483680

約数和(自身を除く): 84716924

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 169, 221, 247, 323, 338, 347, 442, 494, 646, 676, 694, 884, 988, 1292, 1388, 2873, 3211, 4199, 4511, 5746, 5899, 6422, 6593, 8398, 9022, 11492, 11798, 12844, 13186, 16796, 18044, 23596, 26372, 54587, 58643, 76687, 85709, 109174, 112081, 117286, 153374, 171418, 218348, 224162, 234572, 306748, 342836, 448324, 996931, 1114217, 1457053, 1993862, 2228434, 2914106, 3987724, 4456868, 5828212, 18941689, 37883378, 75766756]

約数ペア:

[(1, 75766756), (2, 37883378), (4, 18941689), (13, 5828212), (17, 4456868), (19, 3987724), (26, 2914106), (34, 2228434), (38, 1993862), (52, 1457053), (68, 1114217), (76, 996931), (169, 448324), (221, 342836), (247, 306748), (323, 234572), (338, 224162), (347, 218348), (442, 171418), (494, 153374), (646, 117286), (676, 112081), (694, 109174), (884, 85709), (988, 76687), (1292, 58643), (1388, 54587), (2873, 26372), (3211, 23596), (4199, 18044), (4511, 16796), (5746, 13186), (5899, 12844), (6422, 11798), (6593, 11492), (8398, 9022)]