89040052

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 158709824

約数和(自身を除く): 69669772

約数列:

[1, 2, 4, 67, 134, 268, 457, 727, 914, 1454, 1828, 2908, 30619, 48709, 61238, 97418, 122476, 194836, 332239, 664478, 1328956, 22260013, 44520026, 89040052]

約数ペア:

[(1, 89040052), (2, 44520026), (4, 22260013), (67, 1328956), (134, 664478), (268, 332239), (457, 194836), (727, 122476), (914, 97418), (1454, 61238), (1828, 48709), (2908, 30619)]