65625396

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 158558400

約数和(自身を除く): 92933004

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 172, 178, 258, 267, 356, 516, 534, 1068, 1429, 2858, 3827, 4287, 5716, 7654, 8574, 11481, 15308, 17148, 22962, 45924, 61447, 122894, 127181, 184341, 245788, 254362, 368682, 381543, 508724, 737364, 763086, 1526172, 5468783, 10937566, 16406349, 21875132, 32812698, 65625396]

約数ペア:

[(1, 65625396), (2, 32812698), (3, 21875132), (4, 16406349), (6, 10937566), (12, 5468783), (43, 1526172), (86, 763086), (89, 737364), (129, 508724), (172, 381543), (178, 368682), (258, 254362), (267, 245788), (356, 184341), (516, 127181), (534, 122894), (1068, 61447), (1429, 45924), (2858, 22962), (3827, 17148), (4287, 15308), (5716, 11481), (7654, 8574)]