72828271728

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{959681}}^1$

素因数の和:959743

約数の個数: 120

約数和(自身を含む): 222769063296

約数和(自身を除く): 149940791568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 6324, 8432, 9486, 12648, 18972, 25296, 37944, 75888, 959681, 1919362, 2879043, 3838724, 5758086, 7677448, 8637129, 11516172, 15354896, 16314577, 17274258, 23032344, 29750111, 32629154, 34548516, 46064688, 48943731, 59500222, 65258308, 69097032, 89250333, 97887462, 119000444, 130516616, 138194064, 146831193, 178500666, 195774924, 238000888, 261033232, 267750999, 293662386, 357001332, 391549848, 476001776, 505751887, 535501998, 587324772, 714002664, 783099696, 1011503774, 1071003996, 1174649544, 1428005328, 1517255661, 2023007548, 2142007992, 2349299088, 3034511322, 4046015096, 4284015984, 4551766983, 6069022644, 8092030192, 9103533966, 12138045288, 18207067932, 24276090576, 36414135864, 72828271728]

約数ペア:

[(1, 72828271728), (2, 36414135864), (3, 24276090576), (4, 18207067932), (6, 12138045288), (8, 9103533966), (9, 8092030192), (12, 6069022644), (16, 4551766983), (17, 4284015984), (18, 4046015096), (24, 3034511322), (31, 2349299088), (34, 2142007992), (36, 2023007548), (48, 1517255661), (51, 1428005328), (62, 1174649544), (68, 1071003996), (72, 1011503774), (93, 783099696), (102, 714002664), (124, 587324772), (136, 535501998), (144, 505751887), (153, 476001776), (186, 391549848), (204, 357001332), (248, 293662386), (272, 267750999), (279, 261033232), (306, 238000888), (372, 195774924), (408, 178500666), (496, 146831193), (527, 138194064), (558, 130516616), (612, 119000444), (744, 97887462), (816, 89250333), (1054, 69097032), (1116, 65258308), (1224, 59500222), (1488, 48943731), (1581, 46064688), (2108, 34548516), (2232, 32629154), (2448, 29750111), (3162, 23032344), (4216, 17274258), (4464, 16314577), (4743, 15354896), (6324, 11516172), (8432, 8637129), (9486, 7677448), (12648, 5758086), (18972, 3838724), (25296, 2879043), (37944, 1919362), (75888, 959681)]