73379545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 22420775

約数列:

[1, 5, 23, 41, 79, 115, 197, 205, 395, 943, 985, 1817, 3239, 4531, 4715, 8077, 9085, 15563, 16195, 22655, 40385, 74497, 77815, 185771, 357949, 372485, 638083, 928855, 1789745, 3190415, 14675909, 73379545]

約数ペア:

[(1, 73379545), (5, 14675909), (23, 3190415), (41, 1789745), (79, 928855), (115, 638083), (197, 372485), (205, 357949), (395, 185771), (943, 77815), (985, 74497), (1817, 40385), (3239, 22655), (4531, 16195), (4715, 15563), (8077, 9085)]