64025472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23819}}^1$

素因数の和:23843

約数の個数: 64

約数和(自身を含む): 194371200

約数和(自身を除く): 130345728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 23819, 47638, 71457, 95276, 142914, 166733, 190552, 285828, 333466, 381104, 500199, 571656, 666932, 762208, 1000398, 1143312, 1333864, 1524416, 2000796, 2286624, 2667728, 3048832, 4001592, 4573248, 5335456, 8003184, 9146496, 10670912, 16006368, 21341824, 32012736, 64025472]

約数ペア:

[(1, 64025472), (2, 32012736), (3, 21341824), (4, 16006368), (6, 10670912), (7, 9146496), (8, 8003184), (12, 5335456), (14, 4573248), (16, 4001592), (21, 3048832), (24, 2667728), (28, 2286624), (32, 2000796), (42, 1524416), (48, 1333864), (56, 1143312), (64, 1000398), (84, 762208), (96, 666932), (112, 571656), (128, 500199), (168, 381104), (192, 333466), (224, 285828), (336, 190552), (384, 166733), (448, 142914), (672, 95276), (896, 71457), (1344, 47638), (2688, 23819)]