91118244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 248733408

約数和(自身を除く): 157615164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 241, 294, 482, 588, 643, 723, 964, 1286, 1446, 1687, 1929, 2572, 2892, 3374, 3858, 4501, 5061, 6748, 7716, 9002, 10122, 11809, 13503, 18004, 20244, 23618, 27006, 31507, 35427, 47236, 54012, 63014, 70854, 94521, 126028, 141708, 154963, 189042, 309926, 378084, 464889, 619852, 929778, 1084741, 1859556, 2169482, 3254223, 4338964, 6508446, 7593187, 13016892, 15186374, 22779561, 30372748, 45559122, 91118244]

約数ペア:

[(1, 91118244), (2, 45559122), (3, 30372748), (4, 22779561), (6, 15186374), (7, 13016892), (12, 7593187), (14, 6508446), (21, 4338964), (28, 3254223), (42, 2169482), (49, 1859556), (84, 1084741), (98, 929778), (147, 619852), (196, 464889), (241, 378084), (294, 309926), (482, 189042), (588, 154963), (643, 141708), (723, 126028), (964, 94521), (1286, 70854), (1446, 63014), (1687, 54012), (1929, 47236), (2572, 35427), (2892, 31507), (3374, 27006), (3858, 23618), (4501, 20244), (5061, 18004), (6748, 13503), (7716, 11809), (9002, 10122)]