8402544

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 25534080

約数和(自身を除く): 17131536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 59, 69, 72, 86, 92, 118, 129, 138, 144, 172, 177, 184, 207, 236, 258, 276, 344, 354, 368, 387, 414, 472, 516, 531, 552, 688, 708, 774, 828, 944, 989, 1032, 1062, 1104, 1357, 1416, 1548, 1656, 1978, 2064, 2124, 2537, 2714, 2832, 2967, 3096, 3312, 3956, 4071, 4248, 5074, 5428, 5934, 6192, 7611, 7912, 8142, 8496, 8901, 10148, 10856, 11868, 12213, 15222, 15824, 16284, 17802, 20296, 21712, 22833, 23736, 24426, 30444, 32568, 35604, 40592, 45666, 47472, 48852, 58351, 60888, 65136, 71208, 91332, 97704, 116702, 121776, 142416, 175053, 182664, 195408, 233404, 350106, 365328, 466808, 525159, 700212, 933616, 1050318, 1400424, 2100636, 2800848, 4201272, 8402544]

約数ペア:

[(1, 8402544), (2, 4201272), (3, 2800848), (4, 2100636), (6, 1400424), (8, 1050318), (9, 933616), (12, 700212), (16, 525159), (18, 466808), (23, 365328), (24, 350106), (36, 233404), (43, 195408), (46, 182664), (48, 175053), (59, 142416), (69, 121776), (72, 116702), (86, 97704), (92, 91332), (118, 71208), (129, 65136), (138, 60888), (144, 58351), (172, 48852), (177, 47472), (184, 45666), (207, 40592), (236, 35604), (258, 32568), (276, 30444), (344, 24426), (354, 23736), (368, 22833), (387, 21712), (414, 20296), (472, 17802), (516, 16284), (531, 15824), (552, 15222), (688, 12213), (708, 11868), (774, 10856), (828, 10148), (944, 8901), (989, 8496), (1032, 8142), (1062, 7912), (1104, 7611), (1357, 6192), (1416, 5934), (1548, 5428), (1656, 5074), (1978, 4248), (2064, 4071), (2124, 3956), (2537, 3312), (2714, 3096), (2832, 2967)]