28711944

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3529}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 78471900

約数和(自身を除く): 49759956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 3529, 4068, 7058, 8136, 10587, 14116, 21174, 28232, 31761, 42348, 63522, 84696, 127044, 254088, 398777, 797554, 1196331, 1595108, 2392662, 3190216, 3588993, 4785324, 7177986, 9570648, 14355972, 28711944]

約数ペア:

[(1, 28711944), (2, 14355972), (3, 9570648), (4, 7177986), (6, 4785324), (8, 3588993), (9, 3190216), (12, 2392662), (18, 1595108), (24, 1196331), (36, 797554), (72, 398777), (113, 254088), (226, 127044), (339, 84696), (452, 63522), (678, 42348), (904, 31761), (1017, 28232), (1356, 21174), (2034, 14116), (2712, 10587), (3529, 8136), (4068, 7058)]