18302664

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 48522240

約数和(自身を除く): 30219576

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 138, 142, 184, 213, 276, 284, 426, 467, 552, 568, 852, 934, 1401, 1633, 1704, 1868, 2802, 3266, 3736, 4899, 5604, 6532, 9798, 10741, 11208, 13064, 19596, 21482, 32223, 33157, 39192, 42964, 64446, 66314, 85928, 99471, 128892, 132628, 198942, 257784, 265256, 397884, 762611, 795768, 1525222, 2287833, 3050444, 4575666, 6100888, 9151332, 18302664]

約数ペア:

[(1, 18302664), (2, 9151332), (3, 6100888), (4, 4575666), (6, 3050444), (8, 2287833), (12, 1525222), (23, 795768), (24, 762611), (46, 397884), (69, 265256), (71, 257784), (92, 198942), (138, 132628), (142, 128892), (184, 99471), (213, 85928), (276, 66314), (284, 64446), (426, 42964), (467, 39192), (552, 33157), (568, 32223), (852, 21482), (934, 19596), (1401, 13064), (1633, 11208), (1704, 10741), (1868, 9798), (2802, 6532), (3266, 5604), (3736, 4899)]