15666480168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{45677}}^1$

素因数の和:46178

約数の個数: 64

約数和(自身を含む): 40518213120

約数和(自身を除く): 24851732952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 461, 744, 922, 1383, 1844, 2766, 3688, 5532, 11064, 14291, 28582, 42873, 45677, 57164, 85746, 91354, 114328, 137031, 171492, 182708, 274062, 342984, 365416, 548124, 1096248, 1415987, 2831974, 4247961, 5663948, 8495922, 11327896, 16991844, 21057097, 33983688, 42114194, 63171291, 84228388, 126342582, 168456776, 252685164, 505370328, 652770007, 1305540014, 1958310021, 2611080028, 3916620042, 5222160056, 7833240084, 15666480168]

約数ペア:

[(1, 15666480168), (2, 7833240084), (3, 5222160056), (4, 3916620042), (6, 2611080028), (8, 1958310021), (12, 1305540014), (24, 652770007), (31, 505370328), (62, 252685164), (93, 168456776), (124, 126342582), (186, 84228388), (248, 63171291), (372, 42114194), (461, 33983688), (744, 21057097), (922, 16991844), (1383, 11327896), (1844, 8495922), (2766, 5663948), (3688, 4247961), (5532, 2831974), (11064, 1415987), (14291, 1096248), (28582, 548124), (42873, 365416), (45677, 342984), (57164, 274062), (85746, 182708), (91354, 171492), (114328, 137031)]