78720624

素因数分解:

$2^4\times 3^2\times {\mathrm{546671}}^1$

素因数の和:546685

約数の個数: 30

約数和(自身を含む): 220308816

約数和(自身を除く): 141588192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 546671, 1093342, 1640013, 2186684, 3280026, 4373368, 4920039, 6560052, 8746736, 9840078, 13120104, 19680156, 26240208, 39360312, 78720624]

約数ペア:

[(1, 78720624), (2, 39360312), (3, 26240208), (4, 19680156), (6, 13120104), (8, 9840078), (9, 8746736), (12, 6560052), (16, 4920039), (18, 4373368), (24, 3280026), (36, 2186684), (48, 1640013), (72, 1093342), (144, 546671)]