28292436

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1087}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 73722880

約数和(自身を除く): 45430444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 723, 964, 1087, 1446, 2169, 2174, 2892, 3261, 4338, 4348, 6507, 6522, 8676, 9783, 13014, 13044, 19566, 26028, 29349, 39132, 58698, 117396, 261967, 523934, 785901, 1047868, 1571802, 2357703, 3143604, 4715406, 7073109, 9430812, 14146218, 28292436]

約数ペア:

[(1, 28292436), (2, 14146218), (3, 9430812), (4, 7073109), (6, 4715406), (9, 3143604), (12, 2357703), (18, 1571802), (27, 1047868), (36, 785901), (54, 523934), (108, 261967), (241, 117396), (482, 58698), (723, 39132), (964, 29349), (1087, 26028), (1446, 19566), (2169, 13044), (2174, 13014), (2892, 9783), (3261, 8676), (4338, 6522), (4348, 6507)]