70869876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10957}}^1$

素因数の和:10989

約数の個数: 72

約数和(自身を含む): 209867616

約数和(自身を除く): 138997740

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 10957, 21914, 32871, 43828, 65742, 76699, 120527, 131484, 153398, 230097, 241054, 306796, 361581, 460194, 482108, 536893, 723162, 843689, 920388, 1073786, 1446324, 1610679, 1687378, 2147572, 2531067, 3221358, 3374756, 5062134, 5905823, 6442716, 10124268, 11811646, 17717469, 23623292, 35434938, 70869876]

約数ペア:

[(1, 70869876), (2, 35434938), (3, 23623292), (4, 17717469), (6, 11811646), (7, 10124268), (11, 6442716), (12, 5905823), (14, 5062134), (21, 3374756), (22, 3221358), (28, 2531067), (33, 2147572), (42, 1687378), (44, 1610679), (49, 1446324), (66, 1073786), (77, 920388), (84, 843689), (98, 723162), (132, 536893), (147, 482108), (154, 460194), (196, 361581), (231, 306796), (294, 241054), (308, 230097), (462, 153398), (539, 131484), (588, 120527), (924, 76699), (1078, 65742), (1617, 43828), (2156, 32871), (3234, 21914), (6468, 10957)]