89144118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 228510720

約数和(自身を除く): 139366602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 2034, 2087, 2373, 3051, 4174, 4746, 6102, 6261, 7119, 12522, 14238, 14609, 18783, 21357, 29218, 37566, 42714, 43827, 56349, 87654, 112698, 131481, 235831, 262962, 394443, 471662, 707493, 788886, 1414986, 1650817, 2122479, 3301634, 4244958, 4952451, 6367437, 9904902, 12734874, 14857353, 29714706, 44572059, 89144118]

約数ペア:

[(1, 89144118), (2, 44572059), (3, 29714706), (6, 14857353), (7, 12734874), (9, 9904902), (14, 6367437), (18, 4952451), (21, 4244958), (27, 3301634), (42, 2122479), (54, 1650817), (63, 1414986), (113, 788886), (126, 707493), (189, 471662), (226, 394443), (339, 262962), (378, 235831), (678, 131481), (791, 112698), (1017, 87654), (1582, 56349), (2034, 43827), (2087, 42714), (2373, 37566), (3051, 29218), (4174, 21357), (4746, 18783), (6102, 14609), (6261, 14238), (7119, 12522)]