65399796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23593}}^1$

素因数の和:23621

約数の個数: 72

約数和(自身を含む): 206117184

約数和(自身を除く): 140717388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 23593, 47186, 70779, 94372, 141558, 165151, 212337, 259523, 283116, 330302, 424674, 495453, 519046, 660604, 778569, 849348, 990906, 1038092, 1486359, 1557138, 1816661, 1981812, 2335707, 2972718, 3114276, 3633322, 4671414, 5449983, 5945436, 7266644, 9342828, 10899966, 16349949, 21799932, 32699898, 65399796]

約数ペア:

[(1, 65399796), (2, 32699898), (3, 21799932), (4, 16349949), (6, 10899966), (7, 9342828), (9, 7266644), (11, 5945436), (12, 5449983), (14, 4671414), (18, 3633322), (21, 3114276), (22, 2972718), (28, 2335707), (33, 1981812), (36, 1816661), (42, 1557138), (44, 1486359), (63, 1038092), (66, 990906), (77, 849348), (84, 778569), (99, 660604), (126, 519046), (132, 495453), (154, 424674), (198, 330302), (231, 283116), (252, 259523), (308, 212337), (396, 165151), (462, 141558), (693, 94372), (924, 70779), (1386, 47186), (2772, 23593)]