27927328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 68584320

約数和(自身を除く): 40656992

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 359, 374, 416, 442, 544, 572, 718, 748, 884, 1144, 1436, 1496, 1768, 2288, 2431, 2872, 2992, 3536, 3949, 4576, 4667, 4862, 5744, 5984, 6103, 7072, 7898, 9334, 9724, 11488, 12206, 15796, 18668, 19448, 24412, 31592, 37336, 38896, 48824, 51337, 63184, 67133, 74672, 77792, 79339, 97648, 102674, 126368, 134266, 149344, 158678, 195296, 205348, 268532, 317356, 410696, 537064, 634712, 821392, 872729, 1074128, 1269424, 1642784, 1745458, 2148256, 2538848, 3490916, 6981832, 13963664, 27927328]

約数ペア:

[(1, 27927328), (2, 13963664), (4, 6981832), (8, 3490916), (11, 2538848), (13, 2148256), (16, 1745458), (17, 1642784), (22, 1269424), (26, 1074128), (32, 872729), (34, 821392), (44, 634712), (52, 537064), (68, 410696), (88, 317356), (104, 268532), (136, 205348), (143, 195296), (176, 158678), (187, 149344), (208, 134266), (221, 126368), (272, 102674), (286, 97648), (352, 79339), (359, 77792), (374, 74672), (416, 67133), (442, 63184), (544, 51337), (572, 48824), (718, 38896), (748, 37336), (884, 31592), (1144, 24412), (1436, 19448), (1496, 18668), (1768, 15796), (2288, 12206), (2431, 11488), (2872, 9724), (2992, 9334), (3536, 7898), (3949, 7072), (4576, 6103), (4667, 5984), (4862, 5744)]