72824304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 216311552

約数和(自身を除く): 143487248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1123, 1158, 1351, 1544, 2246, 2316, 2702, 3088, 3369, 4053, 4492, 4632, 5404, 6738, 7861, 8106, 8984, 9264, 10808, 13476, 15722, 16212, 17968, 21616, 23583, 26952, 31444, 32424, 47166, 53904, 62888, 64848, 94332, 125776, 188664, 216739, 377328, 433478, 650217, 866956, 1300434, 1517173, 1733912, 2600868, 3034346, 3467824, 4551519, 5201736, 6068692, 9103038, 10403472, 12137384, 18206076, 24274768, 36412152, 72824304]

約数ペア:

[(1, 72824304), (2, 36412152), (3, 24274768), (4, 18206076), (6, 12137384), (7, 10403472), (8, 9103038), (12, 6068692), (14, 5201736), (16, 4551519), (21, 3467824), (24, 3034346), (28, 2600868), (42, 1733912), (48, 1517173), (56, 1300434), (84, 866956), (112, 650217), (168, 433478), (193, 377328), (336, 216739), (386, 188664), (579, 125776), (772, 94332), (1123, 64848), (1158, 62888), (1351, 53904), (1544, 47166), (2246, 32424), (2316, 31444), (2702, 26952), (3088, 23583), (3369, 21616), (4053, 17968), (4492, 16212), (4632, 15722), (5404, 13476), (6738, 10808), (7861, 9264), (8106, 8984)]