72887616

素因数分解:

$2^6\times 3^2\times {\mathrm{126541}}^1$

素因数の和:126559

約数の個数: 42

約数和(自身を含む): 208920842

約数和(自身を除く): 136033226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 126541, 253082, 379623, 506164, 759246, 1012328, 1138869, 1518492, 2024656, 2277738, 3036984, 4049312, 4555476, 6073968, 8098624, 9110952, 12147936, 18221904, 24295872, 36443808, 72887616]

約数ペア:

[(1, 72887616), (2, 36443808), (3, 24295872), (4, 18221904), (6, 12147936), (8, 9110952), (9, 8098624), (12, 6073968), (16, 4555476), (18, 4049312), (24, 3036984), (32, 2277738), (36, 2024656), (48, 1518492), (64, 1138869), (72, 1012328), (96, 759246), (144, 506164), (192, 379623), (288, 253082), (576, 126541)]