71546412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13963}}^1$

素因数の和:14038

約数の個数: 48

約数和(自身を含む): 193932032

約数和(自身を除く): 122385620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 13963, 27926, 41889, 55852, 83778, 97741, 167556, 195482, 293223, 390964, 586446, 851743, 1172892, 1703486, 2555229, 3406972, 5110458, 5962201, 10220916, 11924402, 17886603, 23848804, 35773206, 71546412]

約数ペア:

[(1, 71546412), (2, 35773206), (3, 23848804), (4, 17886603), (6, 11924402), (7, 10220916), (12, 5962201), (14, 5110458), (21, 3406972), (28, 2555229), (42, 1703486), (61, 1172892), (84, 851743), (122, 586446), (183, 390964), (244, 293223), (366, 195482), (427, 167556), (732, 97741), (854, 83778), (1281, 55852), (1708, 41889), (2562, 27926), (5124, 13963)]