28922328

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1151}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 49701672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1151, 1396, 2094, 2302, 2792, 3141, 3453, 4188, 4604, 6282, 6906, 8376, 9208, 10359, 12564, 13812, 20718, 25128, 27624, 41436, 82872, 401699, 803398, 1205097, 1606796, 2410194, 3213592, 3615291, 4820388, 7230582, 9640776, 14461164, 28922328]

約数ペア:

[(1, 28922328), (2, 14461164), (3, 9640776), (4, 7230582), (6, 4820388), (8, 3615291), (9, 3213592), (12, 2410194), (18, 1606796), (24, 1205097), (36, 803398), (72, 401699), (349, 82872), (698, 41436), (1047, 27624), (1151, 25128), (1396, 20718), (2094, 13812), (2302, 12564), (2792, 10359), (3141, 9208), (3453, 8376), (4188, 6906), (4604, 6282)]