26994702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 64157184

約数和(自身を除く): 37162482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 67, 106, 134, 159, 181, 201, 318, 362, 371, 402, 469, 543, 742, 938, 1086, 1113, 1267, 1407, 2226, 2534, 2814, 3551, 3801, 7102, 7602, 9593, 10653, 12127, 19186, 21306, 24254, 24857, 28779, 36381, 49714, 57558, 67151, 72762, 74571, 84889, 134302, 149142, 169778, 201453, 254667, 402906, 509334, 642731, 1285462, 1928193, 3856386, 4499117, 8998234, 13497351, 26994702]

約数ペア:

[(1, 26994702), (2, 13497351), (3, 8998234), (6, 4499117), (7, 3856386), (14, 1928193), (21, 1285462), (42, 642731), (53, 509334), (67, 402906), (106, 254667), (134, 201453), (159, 169778), (181, 149142), (201, 134302), (318, 84889), (362, 74571), (371, 72762), (402, 67151), (469, 57558), (543, 49714), (742, 36381), (938, 28779), (1086, 24857), (1113, 24254), (1267, 21306), (1407, 19186), (2226, 12127), (2534, 10653), (2814, 9593), (3551, 7602), (3801, 7102)]