7118244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 21036288

約数和(自身を除く): 13918044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 601, 658, 846, 987, 1202, 1316, 1692, 1803, 1974, 2404, 2961, 3606, 3948, 4207, 5409, 5922, 7212, 8414, 10818, 11844, 12621, 16828, 21636, 25242, 28247, 37863, 50484, 56494, 75726, 84741, 112988, 151452, 169482, 197729, 254223, 338964, 395458, 508446, 593187, 790916, 1016892, 1186374, 1779561, 2372748, 3559122, 7118244]

約数ペア:

[(1, 7118244), (2, 3559122), (3, 2372748), (4, 1779561), (6, 1186374), (7, 1016892), (9, 790916), (12, 593187), (14, 508446), (18, 395458), (21, 338964), (28, 254223), (36, 197729), (42, 169482), (47, 151452), (63, 112988), (84, 84741), (94, 75726), (126, 56494), (141, 50484), (188, 37863), (252, 28247), (282, 25242), (329, 21636), (423, 16828), (564, 12621), (601, 11844), (658, 10818), (846, 8414), (987, 7212), (1202, 5922), (1316, 5409), (1692, 4207), (1803, 3948), (1974, 3606), (2404, 2961)]