75688132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 147780864

約数和(自身を除く): 72092732

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 131, 164, 262, 271, 524, 533, 542, 1066, 1084, 1703, 2132, 3406, 3523, 5371, 6812, 7046, 10742, 11111, 14092, 21484, 22222, 35501, 44444, 69823, 71002, 139646, 142004, 144443, 279292, 288886, 461513, 577772, 923026, 1455541, 1846052, 2911082, 5822164, 18922033, 37844066, 75688132]

約数ペア:

[(1, 75688132), (2, 37844066), (4, 18922033), (13, 5822164), (26, 2911082), (41, 1846052), (52, 1455541), (82, 923026), (131, 577772), (164, 461513), (262, 288886), (271, 279292), (524, 144443), (533, 142004), (542, 139646), (1066, 71002), (1084, 69823), (1703, 44444), (2132, 35501), (3406, 22222), (3523, 21484), (5371, 14092), (6812, 11111), (7046, 10742)]