67208988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10391}}^1$

素因数の和:10423

約数の個数: 72

約数和(自身を含む): 199027584

約数和(自身を除く): 131818596

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, 10391, 20782, 31173, 41564, 62346, 72737, 114301, 124692, 145474, 218211, 228602, 290948, 342903, 436422, 457204, 509159, 685806, 800107, 872844, 1018318, 1371612, 1527477, 1600214, 2036636, 2400321, 3054954, 3200428, 4800642, 5600749, 6109908, 9601284, 11201498, 16802247, 22402996, 33604494, 67208988]

約数ペア:

[(1, 67208988), (2, 33604494), (3, 22402996), (4, 16802247), (6, 11201498), (7, 9601284), (11, 6109908), (12, 5600749), (14, 4800642), (21, 3200428), (22, 3054954), (28, 2400321), (33, 2036636), (42, 1600214), (44, 1527477), (49, 1371612), (66, 1018318), (77, 872844), (84, 800107), (98, 685806), (132, 509159), (147, 457204), (154, 436422), (196, 342903), (231, 290948), (294, 228602), (308, 218211), (462, 145474), (539, 124692), (588, 114301), (924, 72737), (1078, 62346), (1617, 41564), (2156, 31173), (3234, 20782), (6468, 10391)]