42402864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{126199}}^1$

素因数の和:126217

約数の個数: 40

約数和(自身を含む): 125190400

約数和(自身を除く): 82787536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 126199, 252398, 378597, 504796, 757194, 883393, 1009592, 1514388, 1766786, 2019184, 2650179, 3028776, 3533572, 5300358, 6057552, 7067144, 10600716, 14134288, 21201432, 42402864]

約数ペア:

[(1, 42402864), (2, 21201432), (3, 14134288), (4, 10600716), (6, 7067144), (7, 6057552), (8, 5300358), (12, 3533572), (14, 3028776), (16, 2650179), (21, 2019184), (24, 1766786), (28, 1514388), (42, 1009592), (48, 883393), (56, 757194), (84, 504796), (112, 378597), (168, 252398), (336, 126199)]