27185048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 59616000

約数和(自身を除く): 32430952

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 71, 76, 88, 142, 152, 209, 229, 284, 418, 458, 568, 781, 836, 916, 1349, 1562, 1672, 1832, 2519, 2698, 3124, 4351, 5038, 5396, 6248, 8702, 10076, 10792, 14839, 16259, 17404, 20152, 29678, 32518, 34808, 47861, 59356, 65036, 95722, 118712, 130072, 178849, 191444, 308921, 357698, 382888, 617842, 715396, 1235684, 1430792, 2471368, 3398131, 6796262, 13592524, 27185048]

約数ペア:

[(1, 27185048), (2, 13592524), (4, 6796262), (8, 3398131), (11, 2471368), (19, 1430792), (22, 1235684), (38, 715396), (44, 617842), (71, 382888), (76, 357698), (88, 308921), (142, 191444), (152, 178849), (209, 130072), (229, 118712), (284, 95722), (418, 65036), (458, 59356), (568, 47861), (781, 34808), (836, 32518), (916, 29678), (1349, 20152), (1562, 17404), (1672, 16259), (1832, 14839), (2519, 10792), (2698, 10076), (3124, 8702), (4351, 6248), (5038, 5396)]