24865984

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 126

約数和(自身を含む): 61821060

約数和(自身を除く): 36955076

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 121, 143, 152, 169, 176, 208, 209, 242, 247, 286, 304, 338, 352, 416, 418, 484, 494, 572, 608, 676, 704, 832, 836, 968, 988, 1144, 1216, 1352, 1573, 1672, 1859, 1936, 1976, 2288, 2299, 2704, 2717, 3146, 3211, 3344, 3718, 3872, 3952, 4576, 4598, 5408, 5434, 6292, 6422, 6688, 7436, 7744, 7904, 9152, 9196, 10816, 10868, 12584, 12844, 13376, 14872, 15808, 18392, 20449, 21736, 25168, 25688, 29744, 29887, 35321, 36784, 40898, 43472, 50336, 51376, 59488, 59774, 70642, 73568, 81796, 86944, 100672, 102752, 118976, 119548, 141284, 147136, 163592, 173888, 205504, 239096, 282568, 327184, 388531, 478192, 565136, 654368, 777062, 956384, 1130272, 1308736, 1554124, 1912768, 2260544, 3108248, 6216496, 12432992, 24865984]

約数ペア:

[(1, 24865984), (2, 12432992), (4, 6216496), (8, 3108248), (11, 2260544), (13, 1912768), (16, 1554124), (19, 1308736), (22, 1130272), (26, 956384), (32, 777062), (38, 654368), (44, 565136), (52, 478192), (64, 388531), (76, 327184), (88, 282568), (104, 239096), (121, 205504), (143, 173888), (152, 163592), (169, 147136), (176, 141284), (208, 119548), (209, 118976), (242, 102752), (247, 100672), (286, 86944), (304, 81796), (338, 73568), (352, 70642), (416, 59774), (418, 59488), (484, 51376), (494, 50336), (572, 43472), (608, 40898), (676, 36784), (704, 35321), (832, 29887), (836, 29744), (968, 25688), (988, 25168), (1144, 21736), (1216, 20449), (1352, 18392), (1573, 15808), (1672, 14872), (1859, 13376), (1936, 12844), (1976, 12584), (2288, 10868), (2299, 10816), (2704, 9196), (2717, 9152), (3146, 7904), (3211, 7744), (3344, 7436), (3718, 6688), (3872, 6422), (3952, 6292), (4576, 5434), (4598, 5408)]