66574368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33023}}^1$

素因数の和:33046

約数の個数: 72

約数和(自身を含む): 216373248

約数和(自身を除く): 149798880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33023, 66046, 99069, 132092, 198138, 231161, 264184, 297207, 396276, 462322, 528368, 594414, 693483, 792552, 924644, 1056736, 1188828, 1386966, 1585104, 1849288, 2080449, 2377656, 2773932, 3170208, 3698576, 4160898, 4755312, 5547864, 7397152, 8321796, 9510624, 11095728, 16643592, 22191456, 33287184, 66574368]

約数ペア:

[(1, 66574368), (2, 33287184), (3, 22191456), (4, 16643592), (6, 11095728), (7, 9510624), (8, 8321796), (9, 7397152), (12, 5547864), (14, 4755312), (16, 4160898), (18, 3698576), (21, 3170208), (24, 2773932), (28, 2377656), (32, 2080449), (36, 1849288), (42, 1585104), (48, 1386966), (56, 1188828), (63, 1056736), (72, 924644), (84, 792552), (96, 693483), (112, 594414), (126, 528368), (144, 462322), (168, 396276), (224, 297207), (252, 264184), (288, 231161), (336, 198138), (504, 132092), (672, 99069), (1008, 66046), (2016, 33023)]