27469282904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{130841}}^1$

素因数の和:131040

約数の個数: 64

約数和(自身を含む): 61799293440

約数和(自身を除く): 34330010536

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 163, 184, 322, 326, 644, 652, 1141, 1288, 1304, 2282, 3749, 4564, 7498, 9128, 14996, 26243, 29992, 52486, 104972, 130841, 209944, 261682, 523364, 915887, 1046728, 1831774, 3009343, 3663548, 6018686, 7327096, 12037372, 21065401, 21327083, 24074744, 42130802, 42654166, 84261604, 85308332, 149289581, 168523208, 170616664, 298579162, 490522909, 597158324, 981045818, 1194316648, 1962091636, 3433660363, 3924183272, 6867320726, 13734641452, 27469282904]

約数ペア:

[(1, 27469282904), (2, 13734641452), (4, 6867320726), (7, 3924183272), (8, 3433660363), (14, 1962091636), (23, 1194316648), (28, 981045818), (46, 597158324), (56, 490522909), (92, 298579162), (161, 170616664), (163, 168523208), (184, 149289581), (322, 85308332), (326, 84261604), (644, 42654166), (652, 42130802), (1141, 24074744), (1288, 21327083), (1304, 21065401), (2282, 12037372), (3749, 7327096), (4564, 6018686), (7498, 3663548), (9128, 3009343), (14996, 1831774), (26243, 1046728), (29992, 915887), (52486, 523364), (104972, 261682), (130841, 209944)]