27970068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{769}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 74856320

約数和(自身を除く): 46886252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 433, 769, 866, 1299, 1538, 1732, 2307, 2598, 3031, 3076, 4614, 5196, 5383, 6062, 9093, 9228, 10766, 12124, 16149, 18186, 21532, 32298, 36372, 64596, 332977, 665954, 998931, 1331908, 1997862, 2330839, 3995724, 4661678, 6992517, 9323356, 13985034, 27970068]

約数ペア:

[(1, 27970068), (2, 13985034), (3, 9323356), (4, 6992517), (6, 4661678), (7, 3995724), (12, 2330839), (14, 1997862), (21, 1331908), (28, 998931), (42, 665954), (84, 332977), (433, 64596), (769, 36372), (866, 32298), (1299, 21532), (1538, 18186), (1732, 16149), (2307, 12124), (2598, 10766), (3031, 9228), (3076, 9093), (4614, 6062), (5196, 5383)]