1198764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 3564288

約数和(自身を除く): 2365524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 71, 84, 126, 134, 142, 201, 213, 252, 268, 284, 402, 426, 469, 497, 603, 639, 804, 852, 938, 994, 1206, 1278, 1407, 1491, 1876, 1988, 2412, 2556, 2814, 2982, 4221, 4473, 4757, 5628, 5964, 8442, 8946, 9514, 14271, 16884, 17892, 19028, 28542, 33299, 42813, 57084, 66598, 85626, 99897, 133196, 171252, 199794, 299691, 399588, 599382, 1198764]

約数ペア:

[(1, 1198764), (2, 599382), (3, 399588), (4, 299691), (6, 199794), (7, 171252), (9, 133196), (12, 99897), (14, 85626), (18, 66598), (21, 57084), (28, 42813), (36, 33299), (42, 28542), (63, 19028), (67, 17892), (71, 16884), (84, 14271), (126, 9514), (134, 8946), (142, 8442), (201, 5964), (213, 5628), (252, 4757), (268, 4473), (284, 4221), (402, 2982), (426, 2814), (469, 2556), (497, 2412), (603, 1988), (639, 1876), (804, 1491), (852, 1407), (938, 1278), (994, 1206)]