72298624

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19520

約数の個数: 32

約数和(自身を含む): 149006700

約数和(自身を除く): 76708076

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 19477, 38954, 77908, 155816, 311632, 564833, 623264, 1129666, 1246528, 2259332, 2493056, 4518664, 9037328, 18074656, 36149312, 72298624]

約数ペア:

[(1, 72298624), (2, 36149312), (4, 18074656), (8, 9037328), (16, 4518664), (29, 2493056), (32, 2259332), (58, 1246528), (64, 1129666), (116, 623264), (128, 564833), (232, 311632), (464, 155816), (928, 77908), (1856, 38954), (3712, 19477)]