73639552

素因数分解:

$2^7\times 7^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 174420000

約数和(自身を除く): 100780448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 64, 98, 112, 118, 128, 196, 199, 224, 236, 392, 398, 413, 448, 472, 784, 796, 826, 896, 944, 1393, 1568, 1592, 1652, 1888, 2786, 2891, 3136, 3184, 3304, 3776, 5572, 5782, 6272, 6368, 6608, 7552, 9751, 11144, 11564, 11741, 12736, 13216, 19502, 22288, 23128, 23482, 25472, 26432, 39004, 44576, 46256, 46964, 52864, 78008, 82187, 89152, 92512, 93928, 156016, 164374, 178304, 185024, 187856, 312032, 328748, 370048, 375712, 575309, 624064, 657496, 751424, 1150618, 1248128, 1314992, 1502848, 2301236, 2629984, 4602472, 5259968, 9204944, 10519936, 18409888, 36819776, 73639552]

約数ペア:

[(1, 73639552), (2, 36819776), (4, 18409888), (7, 10519936), (8, 9204944), (14, 5259968), (16, 4602472), (28, 2629984), (32, 2301236), (49, 1502848), (56, 1314992), (59, 1248128), (64, 1150618), (98, 751424), (112, 657496), (118, 624064), (128, 575309), (196, 375712), (199, 370048), (224, 328748), (236, 312032), (392, 187856), (398, 185024), (413, 178304), (448, 164374), (472, 156016), (784, 93928), (796, 92512), (826, 89152), (896, 82187), (944, 78008), (1393, 52864), (1568, 46964), (1592, 46256), (1652, 44576), (1888, 39004), (2786, 26432), (2891, 25472), (3136, 23482), (3184, 23128), (3304, 22288), (3776, 19502), (5572, 13216), (5782, 12736), (6272, 11741), (6368, 11564), (6608, 11144), (7552, 9751)]