138959712

素因数分解:

$2^5\times 3^4\times {\mathrm{53611}}^1$

素因数の和:53633

約数の個数: 60

約数和(自身を含む): 408684276

約数和(自身を除く): 269724564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 53611, 107222, 160833, 214444, 321666, 428888, 482499, 643332, 857776, 964998, 1286664, 1447497, 1715552, 1929996, 2573328, 2894994, 3859992, 4342491, 5146656, 5789988, 7719984, 8684982, 11579976, 15439968, 17369964, 23159952, 34739928, 46319904, 69479856, 138959712]

約数ペア:

[(1, 138959712), (2, 69479856), (3, 46319904), (4, 34739928), (6, 23159952), (8, 17369964), (9, 15439968), (12, 11579976), (16, 8684982), (18, 7719984), (24, 5789988), (27, 5146656), (32, 4342491), (36, 3859992), (48, 2894994), (54, 2573328), (72, 1929996), (81, 1715552), (96, 1447497), (108, 1286664), (144, 964998), (162, 857776), (216, 643332), (288, 482499), (324, 428888), (432, 321666), (648, 214444), (864, 160833), (1296, 107222), (2592, 53611)]