28469088

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2468

約数の個数: 72

約数和(自身を含む): 82967976

約数和(自身を除く): 54498888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2411, 2952, 3936, 4822, 5904, 7233, 9644, 11808, 14466, 19288, 21699, 28932, 38576, 43398, 57864, 77152, 86796, 98851, 115728, 173592, 197702, 231456, 296553, 347184, 395404, 593106, 694368, 790808, 889659, 1186212, 1581616, 1779318, 2372424, 3163232, 3558636, 4744848, 7117272, 9489696, 14234544, 28469088]

約数ペア:

[(1, 28469088), (2, 14234544), (3, 9489696), (4, 7117272), (6, 4744848), (8, 3558636), (9, 3163232), (12, 2372424), (16, 1779318), (18, 1581616), (24, 1186212), (32, 889659), (36, 790808), (41, 694368), (48, 593106), (72, 395404), (82, 347184), (96, 296553), (123, 231456), (144, 197702), (164, 173592), (246, 115728), (288, 98851), (328, 86796), (369, 77152), (492, 57864), (656, 43398), (738, 38576), (984, 28932), (1312, 21699), (1476, 19288), (1968, 14466), (2411, 11808), (2952, 9644), (3936, 7233), (4822, 5904)]