65250304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{9103}}^1$

素因数の和:9130

約数の個数: 44

約数和(自身を含む): 149087104

約数和(自身を除く): 83836800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 9103, 18206, 36412, 63721, 72824, 127442, 145648, 254884, 291296, 509768, 582592, 1019536, 1165184, 2039072, 2330368, 4078144, 4660736, 8156288, 9321472, 16312576, 32625152, 65250304]

約数ペア:

[(1, 65250304), (2, 32625152), (4, 16312576), (7, 9321472), (8, 8156288), (14, 4660736), (16, 4078144), (28, 2330368), (32, 2039072), (56, 1165184), (64, 1019536), (112, 582592), (128, 509768), (224, 291296), (256, 254884), (448, 145648), (512, 127442), (896, 72824), (1024, 63721), (1792, 36412), (3584, 18206), (7168, 9103)]