77743296

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:1990

約数の個数: 84

約数和(自身を含む): 226094544

約数和(自身を除く): 148351248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 1901, 2272, 2556, 3408, 3802, 4544, 5112, 5703, 6816, 7604, 10224, 11406, 13632, 15208, 17109, 20448, 22812, 30416, 34218, 40896, 45624, 60832, 68436, 91248, 121664, 134971, 136872, 182496, 269942, 273744, 364992, 404913, 539884, 547488, 809826, 1079768, 1094976, 1214739, 1619652, 2159536, 2429478, 3239304, 4319072, 4858956, 6478608, 8638144, 9717912, 12957216, 19435824, 25914432, 38871648, 77743296]

約数ペア:

[(1, 77743296), (2, 38871648), (3, 25914432), (4, 19435824), (6, 12957216), (8, 9717912), (9, 8638144), (12, 6478608), (16, 4858956), (18, 4319072), (24, 3239304), (32, 2429478), (36, 2159536), (48, 1619652), (64, 1214739), (71, 1094976), (72, 1079768), (96, 809826), (142, 547488), (144, 539884), (192, 404913), (213, 364992), (284, 273744), (288, 269942), (426, 182496), (568, 136872), (576, 134971), (639, 121664), (852, 91248), (1136, 68436), (1278, 60832), (1704, 45624), (1901, 40896), (2272, 34218), (2556, 30416), (3408, 22812), (3802, 20448), (4544, 17109), (5112, 15208), (5703, 13632), (6816, 11406), (7604, 10224)]