71391012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77263}}^1$

素因数の和:77288

約数の個数: 48

約数和(自身を含む): 207685632

約数和(自身を除く): 136294620

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 77263, 154526, 231789, 309052, 463578, 540841, 849893, 927156, 1081682, 1622523, 1699786, 2163364, 2549679, 3245046, 3399572, 5099358, 5949251, 6490092, 10198716, 11898502, 17847753, 23797004, 35695506, 71391012]

約数ペア:

[(1, 71391012), (2, 35695506), (3, 23797004), (4, 17847753), (6, 11898502), (7, 10198716), (11, 6490092), (12, 5949251), (14, 5099358), (21, 3399572), (22, 3245046), (28, 2549679), (33, 2163364), (42, 1699786), (44, 1622523), (66, 1081682), (77, 927156), (84, 849893), (132, 540841), (154, 463578), (231, 309052), (308, 231789), (462, 154526), (924, 77263)]