78164544

素因数分解:

$2^6\times 3^1\times {\mathrm{421}}^1\times {\mathrm{967}}^1$

素因数の和:1403

約数の個数: 56

約数和(自身を含む): 207515968

約数和(自身を除く): 129351424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421, 842, 967, 1263, 1684, 1934, 2526, 2901, 3368, 3868, 5052, 5802, 6736, 7736, 10104, 11604, 13472, 15472, 20208, 23208, 26944, 30944, 40416, 46416, 61888, 80832, 92832, 185664, 407107, 814214, 1221321, 1628428, 2442642, 3256856, 4885284, 6513712, 9770568, 13027424, 19541136, 26054848, 39082272, 78164544]

約数ペア:

[(1, 78164544), (2, 39082272), (3, 26054848), (4, 19541136), (6, 13027424), (8, 9770568), (12, 6513712), (16, 4885284), (24, 3256856), (32, 2442642), (48, 1628428), (64, 1221321), (96, 814214), (192, 407107), (421, 185664), (842, 92832), (967, 80832), (1263, 61888), (1684, 46416), (1934, 40416), (2526, 30944), (2901, 26944), (3368, 23208), (3868, 20208), (5052, 15472), (5802, 13472), (6736, 11604), (7736, 10104)]