70998844

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12491}}^1$

素因数の和:12538

約数の個数: 36

約数和(自身を含む): 149529240

約数和(自身を除く): 78530396

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 12491, 24982, 49964, 87437, 174874, 349748, 362239, 612059, 724478, 1224118, 1448956, 2448236, 2535673, 5071346, 10142692, 17749711, 35499422, 70998844]

約数ペア:

[(1, 70998844), (2, 35499422), (4, 17749711), (7, 10142692), (14, 5071346), (28, 2535673), (29, 2448236), (49, 1448956), (58, 1224118), (98, 724478), (116, 612059), (196, 362239), (203, 349748), (406, 174874), (812, 87437), (1421, 49964), (2842, 24982), (5684, 12491)]