72667008

素因数分解:

$2^7\times 3^2\times {\mathrm{63079}}^1$

素因数の和:63099

約数の個数: 48

約数和(自身を含む): 209110200

約数和(自身を除く): 136443192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 63079, 126158, 189237, 252316, 378474, 504632, 567711, 756948, 1009264, 1135422, 1513896, 2018528, 2270844, 3027792, 4037056, 4541688, 6055584, 8074112, 9083376, 12111168, 18166752, 24222336, 36333504, 72667008]

約数ペア:

[(1, 72667008), (2, 36333504), (3, 24222336), (4, 18166752), (6, 12111168), (8, 9083376), (9, 8074112), (12, 6055584), (16, 4541688), (18, 4037056), (24, 3027792), (32, 2270844), (36, 2018528), (48, 1513896), (64, 1135422), (72, 1009264), (96, 756948), (128, 567711), (144, 504632), (192, 378474), (288, 252316), (384, 189237), (576, 126158), (1152, 63079)]