67267018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 129491712

約数和(自身を除く): 62224694

約数列:

[1, 2, 7, 13, 14, 26, 61, 73, 83, 91, 122, 146, 166, 182, 427, 511, 581, 793, 854, 949, 1022, 1079, 1162, 1586, 1898, 2158, 4453, 5063, 5551, 6059, 6643, 7553, 8906, 10126, 11102, 12118, 13286, 15106, 31171, 35441, 42413, 57889, 62342, 65819, 70882, 78767, 84826, 115778, 131638, 157534, 369599, 405223, 460733, 551369, 739198, 810446, 921466, 1102738, 2587193, 4804787, 5174386, 9609574, 33633509, 67267018]

約数ペア:

[(1, 67267018), (2, 33633509), (7, 9609574), (13, 5174386), (14, 4804787), (26, 2587193), (61, 1102738), (73, 921466), (83, 810446), (91, 739198), (122, 551369), (146, 460733), (166, 405223), (182, 369599), (427, 157534), (511, 131638), (581, 115778), (793, 84826), (854, 78767), (949, 70882), (1022, 65819), (1079, 62342), (1162, 57889), (1586, 42413), (1898, 35441), (2158, 31171), (4453, 15106), (5063, 13286), (5551, 12118), (6059, 11102), (6643, 10126), (7553, 8906)]