67227512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2819}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 138067200

約数和(自身を除く): 70839688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 542, 1084, 2168, 2819, 2981, 5638, 5962, 11276, 11924, 22552, 23848, 31009, 62018, 124036, 248072, 763949, 1527898, 3055796, 6111592, 8403439, 16806878, 33613756, 67227512]

約数ペア:

[(1, 67227512), (2, 33613756), (4, 16806878), (8, 8403439), (11, 6111592), (22, 3055796), (44, 1527898), (88, 763949), (271, 248072), (542, 124036), (1084, 62018), (2168, 31009), (2819, 23848), (2981, 22552), (5638, 11924), (5962, 11276)]