72474624

素因数分解:

$2^{13}\times 3^2\times {\mathrm{983}}^1$

素因数の和:1015

約数の個数: 84

約数和(自身を含む): 209571336

約数和(自身を除く): 137096712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 983, 1024, 1152, 1536, 1966, 2048, 2304, 2949, 3072, 3932, 4096, 4608, 5898, 6144, 7864, 8192, 8847, 9216, 11796, 12288, 15728, 17694, 18432, 23592, 24576, 31456, 35388, 36864, 47184, 62912, 70776, 73728, 94368, 125824, 141552, 188736, 251648, 283104, 377472, 503296, 566208, 754944, 1006592, 1132416, 1509888, 2013184, 2264832, 3019776, 4026368, 4529664, 6039552, 8052736, 9059328, 12079104, 18118656, 24158208, 36237312, 72474624]

約数ペア:

[(1, 72474624), (2, 36237312), (3, 24158208), (4, 18118656), (6, 12079104), (8, 9059328), (9, 8052736), (12, 6039552), (16, 4529664), (18, 4026368), (24, 3019776), (32, 2264832), (36, 2013184), (48, 1509888), (64, 1132416), (72, 1006592), (96, 754944), (128, 566208), (144, 503296), (192, 377472), (256, 283104), (288, 251648), (384, 188736), (512, 141552), (576, 125824), (768, 94368), (983, 73728), (1024, 70776), (1152, 62912), (1536, 47184), (1966, 36864), (2048, 35388), (2304, 31456), (2949, 24576), (3072, 23592), (3932, 18432), (4096, 17694), (4608, 15728), (5898, 12288), (6144, 11796), (7864, 9216), (8192, 8847)]