73865664

素因数分解:

$2^6\times 3^2\times {\mathrm{128239}}^1$

素因数の和:128257

約数の個数: 42

約数和(自身を含む): 211724240

約数和(自身を除く): 137858576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 128239, 256478, 384717, 512956, 769434, 1025912, 1154151, 1538868, 2051824, 2308302, 3077736, 4103648, 4616604, 6155472, 8207296, 9233208, 12310944, 18466416, 24621888, 36932832, 73865664]

約数ペア:

[(1, 73865664), (2, 36932832), (3, 24621888), (4, 18466416), (6, 12310944), (8, 9233208), (9, 8207296), (12, 6155472), (16, 4616604), (18, 4103648), (24, 3077736), (32, 2308302), (36, 2051824), (48, 1538868), (64, 1154151), (72, 1025912), (96, 769434), (144, 512956), (192, 384717), (288, 256478), (576, 128239)]