75156144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223679}}^1$

素因数の和:223697

約数の個数: 40

約数和(自身を含む): 221890560

約数和(自身を除く): 146734416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 223679, 447358, 671037, 894716, 1342074, 1565753, 1789432, 2684148, 3131506, 3578864, 4697259, 5368296, 6263012, 9394518, 10736592, 12526024, 18789036, 25052048, 37578072, 75156144]

約数ペア:

[(1, 75156144), (2, 37578072), (3, 25052048), (4, 18789036), (6, 12526024), (7, 10736592), (8, 9394518), (12, 6263012), (14, 5368296), (16, 4697259), (21, 3578864), (24, 3131506), (28, 2684148), (42, 1789432), (48, 1565753), (56, 1342074), (84, 894716), (112, 671037), (168, 447358), (336, 223679)]