28892136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13229}}^1$

素因数の和:13258

約数の個数: 64

約数和(自身を含む): 88905600

約数和(自身を除く): 60013464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 13229, 26458, 39687, 52916, 79374, 92603, 105832, 158748, 171977, 185206, 277809, 317496, 343954, 370412, 515931, 555618, 687908, 740824, 1031862, 1111236, 1203839, 1375816, 2063724, 2222472, 2407678, 3611517, 4127448, 4815356, 7223034, 9630712, 14446068, 28892136]

約数ペア:

[(1, 28892136), (2, 14446068), (3, 9630712), (4, 7223034), (6, 4815356), (7, 4127448), (8, 3611517), (12, 2407678), (13, 2222472), (14, 2063724), (21, 1375816), (24, 1203839), (26, 1111236), (28, 1031862), (39, 740824), (42, 687908), (52, 555618), (56, 515931), (78, 370412), (84, 343954), (91, 317496), (104, 277809), (156, 185206), (168, 171977), (182, 158748), (273, 105832), (312, 92603), (364, 79374), (546, 52916), (728, 39687), (1092, 26458), (2184, 13229)]