28492075076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{7129}}^1$

素因数の和:7524

約数の個数: 48

約数和(自身を含む): 52053335040

約数和(自身を除く): 23561259964

約数列:

[1, 2, 4, 31, 62, 124, 167, 193, 334, 386, 668, 772, 5177, 5983, 7129, 10354, 11966, 14258, 20708, 23932, 28516, 32231, 64462, 128924, 220999, 441998, 883996, 999161, 1190543, 1375897, 1998322, 2381086, 2751794, 3996644, 4762172, 5503588, 36906833, 42652807, 73813666, 85305614, 147627332, 170611228, 229774799, 459549598, 919099196, 7123018769, 14246037538, 28492075076]

約数ペア:

[(1, 28492075076), (2, 14246037538), (4, 7123018769), (31, 919099196), (62, 459549598), (124, 229774799), (167, 170611228), (193, 147627332), (334, 85305614), (386, 73813666), (668, 42652807), (772, 36906833), (5177, 5503588), (5983, 4762172), (7129, 3996644), (10354, 2751794), (11966, 2381086), (14258, 1998322), (20708, 1375897), (23932, 1190543), (28516, 999161), (32231, 883996), (64462, 441998), (128924, 220999)]