71364048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4519}}^1$

素因数の和:4584

約数の個数: 80

約数和(自身を含む): 215224320

約数和(自身を除く): 143860272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 4519, 5264, 7896, 9038, 13557, 15792, 18076, 27114, 31633, 36152, 54228, 63266, 72304, 94899, 108456, 126532, 189798, 212393, 216912, 253064, 379596, 424786, 506128, 637179, 759192, 849572, 1274358, 1486751, 1518384, 1699144, 2548716, 2973502, 3398288, 4460253, 5097432, 5947004, 8920506, 10194864, 11894008, 17841012, 23788016, 35682024, 71364048]

約数ペア:

[(1, 71364048), (2, 35682024), (3, 23788016), (4, 17841012), (6, 11894008), (7, 10194864), (8, 8920506), (12, 5947004), (14, 5097432), (16, 4460253), (21, 3398288), (24, 2973502), (28, 2548716), (42, 1699144), (47, 1518384), (48, 1486751), (56, 1274358), (84, 849572), (94, 759192), (112, 637179), (141, 506128), (168, 424786), (188, 379596), (282, 253064), (329, 216912), (336, 212393), (376, 189798), (564, 126532), (658, 108456), (752, 94899), (987, 72304), (1128, 63266), (1316, 54228), (1974, 36152), (2256, 31633), (2632, 27114), (3948, 18076), (4519, 15792), (5264, 13557), (7896, 9038)]